47553480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1165

約数の個数: 160

約数和(自身を含む): 172279800

約数和(自身を除く): 124726320

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, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1129, 1170, 1404, 1560, 1620, 1755, 2106, 2258, 2340, 2808, 3240, 3387, 3510, 4212, 4516, 4680, 5265, 5645, 6774, 7020, 8424, 9032, 10161, 10530, 11290, 13548, 14040, 14677, 16935, 20322, 21060, 22580, 27096, 29354, 30483, 33870, 40644, 42120, 44031, 45160, 50805, 58708, 60966, 67740, 73385, 81288, 88062, 91449, 101610, 117416, 121932, 132093, 135480, 146770, 152415, 176124, 182898, 203220, 220155, 243864, 264186, 293540, 304830, 352248, 365796, 396279, 406440, 440310, 457245, 528372, 587080, 609660, 660465, 731592, 792558, 880620, 914490, 1056744, 1188837, 1219320, 1320930, 1585116, 1761240, 1828980, 1981395, 2377674, 2641860, 3170232, 3657960, 3962790, 4755348, 5283720, 5944185, 7925580, 9510696, 11888370, 15851160, 23776740, 47553480]

約数ペア:

[(1, 47553480), (2, 23776740), (3, 15851160), (4, 11888370), (5, 9510696), (6, 7925580), (8, 5944185), (9, 5283720), (10, 4755348), (12, 3962790), (13, 3657960), (15, 3170232), (18, 2641860), (20, 2377674), (24, 1981395), (26, 1828980), (27, 1761240), (30, 1585116), (36, 1320930), (39, 1219320), (40, 1188837), (45, 1056744), (52, 914490), (54, 880620), (60, 792558), (65, 731592), (72, 660465), (78, 609660), (81, 587080), (90, 528372), (104, 457245), (108, 440310), (117, 406440), (120, 396279), (130, 365796), (135, 352248), (156, 304830), (162, 293540), (180, 264186), (195, 243864), (216, 220155), (234, 203220), (260, 182898), (270, 176124), (312, 152415), (324, 146770), (351, 135480), (360, 132093), (390, 121932), (405, 117416), (468, 101610), (520, 91449), (540, 88062), (585, 81288), (648, 73385), (702, 67740), (780, 60966), (810, 58708), (936, 50805), (1053, 45160), (1080, 44031), (1129, 42120), (1170, 40644), (1404, 33870), (1560, 30483), (1620, 29354), (1755, 27096), (2106, 22580), (2258, 21060), (2340, 20322), (2808, 16935), (3240, 14677), (3387, 14040), (3510, 13548), (4212, 11290), (4516, 10530), (4680, 10161), (5265, 9032), (5645, 8424), (6774, 7020)]