55917000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 256

約数和(自身を含む): 205920000

約数和(自身を除く): 150003000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 109, 114, 120, 125, 135, 150, 152, 171, 180, 190, 200, 216, 218, 225, 228, 250, 270, 285, 300, 327, 342, 360, 375, 380, 436, 450, 456, 475, 500, 513, 540, 545, 570, 600, 654, 675, 684, 750, 760, 855, 872, 900, 950, 981, 1000, 1026, 1080, 1090, 1125, 1140, 1308, 1350, 1368, 1425, 1500, 1635, 1710, 1800, 1900, 1962, 2052, 2071, 2180, 2250, 2280, 2375, 2565, 2616, 2700, 2725, 2850, 2943, 3000, 3270, 3375, 3420, 3800, 3924, 4104, 4142, 4275, 4360, 4500, 4750, 4905, 5130, 5400, 5450, 5700, 5886, 6213, 6540, 6750, 6840, 7125, 7848, 8175, 8284, 8550, 9000, 9500, 9810, 10260, 10355, 10900, 11400, 11772, 12426, 12825, 13080, 13500, 13625, 14250, 14715, 16350, 16568, 17100, 18639, 19000, 19620, 20520, 20710, 21375, 21800, 23544, 24525, 24852, 25650, 27000, 27250, 28500, 29430, 31065, 32700, 34200, 37278, 39240, 40875, 41420, 42750, 49050, 49704, 51300, 51775, 54500, 55917, 57000, 58860, 62130, 64125, 65400, 73575, 74556, 81750, 82840, 85500, 93195, 98100, 102600, 103550, 109000, 111834, 117720, 122625, 124260, 128250, 147150, 149112, 155325, 163500, 171000, 186390, 196200, 207100, 223668, 245250, 248520, 256500, 258875, 279585, 294300, 310650, 327000, 367875, 372780, 414200, 447336, 465975, 490500, 513000, 517750, 559170, 588600, 621300, 735750, 745560, 776625, 931950, 981000, 1035500, 1118340, 1242600, 1397925, 1471500, 1553250, 1863900, 2071000, 2236680, 2329875, 2795850, 2943000, 3106500, 3727800, 4659750, 5591700, 6213000, 6989625, 9319500, 11183400, 13979250, 18639000, 27958500, 55917000]

約数ペア:

[(1, 55917000), (2, 27958500), (3, 18639000), (4, 13979250), (5, 11183400), (6, 9319500), (8, 6989625), (9, 6213000), (10, 5591700), (12, 4659750), (15, 3727800), (18, 3106500), (19, 2943000), (20, 2795850), (24, 2329875), (25, 2236680), (27, 2071000), (30, 1863900), (36, 1553250), (38, 1471500), (40, 1397925), (45, 1242600), (50, 1118340), (54, 1035500), (57, 981000), (60, 931950), (72, 776625), (75, 745560), (76, 735750), (90, 621300), (95, 588600), (100, 559170), (108, 517750), (109, 513000), (114, 490500), (120, 465975), (125, 447336), (135, 414200), (150, 372780), (152, 367875), (171, 327000), (180, 310650), (190, 294300), (200, 279585), (216, 258875), (218, 256500), (225, 248520), (228, 245250), (250, 223668), (270, 207100), (285, 196200), (300, 186390), (327, 171000), (342, 163500), (360, 155325), (375, 149112), (380, 147150), (436, 128250), (450, 124260), (456, 122625), (475, 117720), (500, 111834), (513, 109000), (540, 103550), (545, 102600), (570, 98100), (600, 93195), (654, 85500), (675, 82840), (684, 81750), (750, 74556), (760, 73575), (855, 65400), (872, 64125), (900, 62130), (950, 58860), (981, 57000), (1000, 55917), (1026, 54500), (1080, 51775), (1090, 51300), (1125, 49704), (1140, 49050), (1308, 42750), (1350, 41420), (1368, 40875), (1425, 39240), (1500, 37278), (1635, 34200), (1710, 32700), (1800, 31065), (1900, 29430), (1962, 28500), (2052, 27250), (2071, 27000), (2180, 25650), (2250, 24852), (2280, 24525), (2375, 23544), (2565, 21800), (2616, 21375), (2700, 20710), (2725, 20520), (2850, 19620), (2943, 19000), (3000, 18639), (3270, 17100), (3375, 16568), (3420, 16350), (3800, 14715), (3924, 14250), (4104, 13625), (4142, 13500), (4275, 13080), (4360, 12825), (4500, 12426), (4750, 11772), (4905, 11400), (5130, 10900), (5400, 10355), (5450, 10260), (5700, 9810), (5886, 9500), (6213, 9000), (6540, 8550), (6750, 8284), (6840, 8175), (7125, 7848)]