15851160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1162

約数の個数: 128

約数和(自身を含む): 56952000

約数和(自身を除く): 41100840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1129, 1170, 1404, 1560, 1755, 2258, 2340, 2808, 3387, 3510, 4516, 4680, 5645, 6774, 7020, 9032, 10161, 11290, 13548, 14040, 14677, 16935, 20322, 22580, 27096, 29354, 30483, 33870, 40644, 44031, 45160, 50805, 58708, 60966, 67740, 73385, 81288, 88062, 101610, 117416, 121932, 132093, 135480, 146770, 152415, 176124, 203220, 220155, 243864, 264186, 293540, 304830, 352248, 396279, 406440, 440310, 528372, 587080, 609660, 660465, 792558, 880620, 1056744, 1219320, 1320930, 1585116, 1761240, 1981395, 2641860, 3170232, 3962790, 5283720, 7925580, 15851160]

約数ペア:

[(1, 15851160), (2, 7925580), (3, 5283720), (4, 3962790), (5, 3170232), (6, 2641860), (8, 1981395), (9, 1761240), (10, 1585116), (12, 1320930), (13, 1219320), (15, 1056744), (18, 880620), (20, 792558), (24, 660465), (26, 609660), (27, 587080), (30, 528372), (36, 440310), (39, 406440), (40, 396279), (45, 352248), (52, 304830), (54, 293540), (60, 264186), (65, 243864), (72, 220155), (78, 203220), (90, 176124), (104, 152415), (108, 146770), (117, 135480), (120, 132093), (130, 121932), (135, 117416), (156, 101610), (180, 88062), (195, 81288), (216, 73385), (234, 67740), (260, 60966), (270, 58708), (312, 50805), (351, 45160), (360, 44031), (390, 40644), (468, 33870), (520, 30483), (540, 29354), (585, 27096), (702, 22580), (780, 20322), (936, 16935), (1080, 14677), (1129, 14040), (1170, 13548), (1404, 11290), (1560, 10161), (1755, 9032), (2258, 7020), (2340, 6774), (2808, 5645), (3387, 4680), (3510, 4516)]