11935800

素因数分解:

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

素因数の和:390

約数の個数: 144

約数和(自身を含む): 42315000

約数和(自身を除く): 30379200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 349, 360, 380, 450, 456, 475, 570, 600, 684, 698, 760, 855, 900, 950, 1047, 1140, 1368, 1396, 1425, 1710, 1745, 1800, 1900, 2094, 2280, 2792, 2850, 3141, 3420, 3490, 3800, 4188, 4275, 5235, 5700, 6282, 6631, 6840, 6980, 8376, 8550, 8725, 10470, 11400, 12564, 13262, 13960, 15705, 17100, 17450, 19893, 20940, 25128, 26175, 26524, 31410, 33155, 34200, 34900, 39786, 41880, 52350, 53048, 59679, 62820, 66310, 69800, 78525, 79572, 99465, 104700, 119358, 125640, 132620, 157050, 159144, 165775, 198930, 209400, 238716, 265240, 298395, 314100, 331550, 397860, 477432, 497325, 596790, 628200, 663100, 795720, 994650, 1193580, 1326200, 1491975, 1989300, 2387160, 2983950, 3978600, 5967900, 11935800]

約数ペア:

[(1, 11935800), (2, 5967900), (3, 3978600), (4, 2983950), (5, 2387160), (6, 1989300), (8, 1491975), (9, 1326200), (10, 1193580), (12, 994650), (15, 795720), (18, 663100), (19, 628200), (20, 596790), (24, 497325), (25, 477432), (30, 397860), (36, 331550), (38, 314100), (40, 298395), (45, 265240), (50, 238716), (57, 209400), (60, 198930), (72, 165775), (75, 159144), (76, 157050), (90, 132620), (95, 125640), (100, 119358), (114, 104700), (120, 99465), (150, 79572), (152, 78525), (171, 69800), (180, 66310), (190, 62820), (200, 59679), (225, 53048), (228, 52350), (285, 41880), (300, 39786), (342, 34900), (349, 34200), (360, 33155), (380, 31410), (450, 26524), (456, 26175), (475, 25128), (570, 20940), (600, 19893), (684, 17450), (698, 17100), (760, 15705), (855, 13960), (900, 13262), (950, 12564), (1047, 11400), (1140, 10470), (1368, 8725), (1396, 8550), (1425, 8376), (1710, 6980), (1745, 6840), (1800, 6631), (1900, 6282), (2094, 5700), (2280, 5235), (2792, 4275), (2850, 4188), (3141, 3800), (3420, 3490)]