68051160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9949}}^1$

素因数の和:9985

約数の個数: 96

約数和(自身を含む): 232830000

約数和(自身を除く): 164778840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 9949, 19898, 29847, 39796, 49745, 59694, 79592, 89541, 99490, 119388, 149235, 179082, 189031, 198980, 238776, 298470, 358164, 378062, 397960, 447705, 567093, 596940, 716328, 756124, 895410, 945155, 1134186, 1193880, 1512248, 1701279, 1790820, 1890310, 2268372, 2835465, 3402558, 3581640, 3780620, 4536744, 5670930, 6805116, 7561240, 8506395, 11341860, 13610232, 17012790, 22683720, 34025580, 68051160]

約数ペア:

[(1, 68051160), (2, 34025580), (3, 22683720), (4, 17012790), (5, 13610232), (6, 11341860), (8, 8506395), (9, 7561240), (10, 6805116), (12, 5670930), (15, 4536744), (18, 3780620), (19, 3581640), (20, 3402558), (24, 2835465), (30, 2268372), (36, 1890310), (38, 1790820), (40, 1701279), (45, 1512248), (57, 1193880), (60, 1134186), (72, 945155), (76, 895410), (90, 756124), (95, 716328), (114, 596940), (120, 567093), (152, 447705), (171, 397960), (180, 378062), (190, 358164), (228, 298470), (285, 238776), (342, 198980), (360, 189031), (380, 179082), (456, 149235), (570, 119388), (684, 99490), (760, 89541), (855, 79592), (1140, 59694), (1368, 49745), (1710, 39796), (2280, 29847), (3420, 19898), (6840, 9949)]