126586980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1226

約数の個数: 144

約数和(自身を含む): 422682624

約数和(自身を除く): 296095644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 390, 423, 468, 470, 564, 585, 611, 705, 780, 846, 940, 1151, 1170, 1222, 1410, 1692, 1833, 2115, 2302, 2340, 2444, 2820, 3055, 3453, 3666, 4230, 4604, 5499, 5755, 6110, 6906, 7332, 8460, 9165, 10359, 10998, 11510, 12220, 13812, 14963, 17265, 18330, 20718, 21996, 23020, 27495, 29926, 34530, 36660, 41436, 44889, 51795, 54097, 54990, 59852, 69060, 74815, 89778, 103590, 108194, 109980, 134667, 149630, 162291, 179556, 207180, 216388, 224445, 269334, 270485, 299260, 324582, 448890, 486873, 538668, 540970, 649164, 673335, 703261, 811455, 897780, 973746, 1081940, 1346670, 1406522, 1622910, 1947492, 2109783, 2434365, 2693340, 2813044, 3245820, 3516305, 4219566, 4868730, 6329349, 7032610, 8439132, 9737460, 10548915, 12658698, 14065220, 21097830, 25317396, 31646745, 42195660, 63293490, 126586980]

約数ペア:

[(1, 126586980), (2, 63293490), (3, 42195660), (4, 31646745), (5, 25317396), (6, 21097830), (9, 14065220), (10, 12658698), (12, 10548915), (13, 9737460), (15, 8439132), (18, 7032610), (20, 6329349), (26, 4868730), (30, 4219566), (36, 3516305), (39, 3245820), (45, 2813044), (47, 2693340), (52, 2434365), (60, 2109783), (65, 1947492), (78, 1622910), (90, 1406522), (94, 1346670), (117, 1081940), (130, 973746), (141, 897780), (156, 811455), (180, 703261), (188, 673335), (195, 649164), (234, 540970), (235, 538668), (260, 486873), (282, 448890), (390, 324582), (423, 299260), (468, 270485), (470, 269334), (564, 224445), (585, 216388), (611, 207180), (705, 179556), (780, 162291), (846, 149630), (940, 134667), (1151, 109980), (1170, 108194), (1222, 103590), (1410, 89778), (1692, 74815), (1833, 69060), (2115, 59852), (2302, 54990), (2340, 54097), (2444, 51795), (2820, 44889), (3055, 41436), (3453, 36660), (3666, 34530), (4230, 29926), (4604, 27495), (5499, 23020), (5755, 21996), (6110, 20718), (6906, 18330), (7332, 17265), (8460, 14963), (9165, 13812), (10359, 12220), (10998, 11510)]