53711100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 180

約数和(自身を含む): 183799000

約数和(自身を除く): 130087900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 349, 380, 405, 450, 475, 513, 540, 570, 675, 684, 698, 810, 855, 900, 950, 1026, 1047, 1140, 1350, 1396, 1425, 1539, 1620, 1710, 1745, 1900, 2025, 2052, 2094, 2565, 2700, 2850, 3078, 3141, 3420, 3490, 4050, 4188, 4275, 5130, 5235, 5700, 6156, 6282, 6631, 6980, 7695, 8100, 8550, 8725, 9423, 10260, 10470, 12564, 12825, 13262, 15390, 15705, 17100, 17450, 18846, 19893, 20940, 25650, 26175, 26524, 28269, 30780, 31410, 33155, 34900, 37692, 38475, 39786, 47115, 51300, 52350, 56538, 59679, 62820, 66310, 76950, 78525, 79572, 94230, 99465, 104700, 113076, 119358, 132620, 141345, 153900, 157050, 165775, 179037, 188460, 198930, 235575, 238716, 282690, 298395, 314100, 331550, 358074, 397860, 471150, 497325, 537111, 565380, 596790, 663100, 706725, 716148, 895185, 942300, 994650, 1074222, 1193580, 1413450, 1491975, 1790370, 1989300, 2148444, 2685555, 2826900, 2983950, 3580740, 4475925, 5371110, 5967900, 8951850, 10742220, 13427775, 17903700, 26855550, 53711100]

約数ペア:

[(1, 53711100), (2, 26855550), (3, 17903700), (4, 13427775), (5, 10742220), (6, 8951850), (9, 5967900), (10, 5371110), (12, 4475925), (15, 3580740), (18, 2983950), (19, 2826900), (20, 2685555), (25, 2148444), (27, 1989300), (30, 1790370), (36, 1491975), (38, 1413450), (45, 1193580), (50, 1074222), (54, 994650), (57, 942300), (60, 895185), (75, 716148), (76, 706725), (81, 663100), (90, 596790), (95, 565380), (100, 537111), (108, 497325), (114, 471150), (135, 397860), (150, 358074), (162, 331550), (171, 314100), (180, 298395), (190, 282690), (225, 238716), (228, 235575), (270, 198930), (285, 188460), (300, 179037), (324, 165775), (342, 157050), (349, 153900), (380, 141345), (405, 132620), (450, 119358), (475, 113076), (513, 104700), (540, 99465), (570, 94230), (675, 79572), (684, 78525), (698, 76950), (810, 66310), (855, 62820), (900, 59679), (950, 56538), (1026, 52350), (1047, 51300), (1140, 47115), (1350, 39786), (1396, 38475), (1425, 37692), (1539, 34900), (1620, 33155), (1710, 31410), (1745, 30780), (1900, 28269), (2025, 26524), (2052, 26175), (2094, 25650), (2565, 20940), (2700, 19893), (2850, 18846), (3078, 17450), (3141, 17100), (3420, 15705), (3490, 15390), (4050, 13262), (4188, 12825), (4275, 12564), (5130, 10470), (5235, 10260), (5700, 9423), (6156, 8725), (6282, 8550), (6631, 8100), (6980, 7695)]