23776740

素因数分解:

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

素因数の和:1163

約数の個数: 120

約数和(自身を含む): 80397240

約数和(自身を除く): 56620500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1129, 1170, 1404, 1620, 1755, 2106, 2258, 2340, 3387, 3510, 4212, 4516, 5265, 5645, 6774, 7020, 10161, 10530, 11290, 13548, 14677, 16935, 20322, 21060, 22580, 29354, 30483, 33870, 40644, 44031, 50805, 58708, 60966, 67740, 73385, 88062, 91449, 101610, 121932, 132093, 146770, 152415, 176124, 182898, 203220, 220155, 264186, 293540, 304830, 365796, 396279, 440310, 457245, 528372, 609660, 660465, 792558, 880620, 914490, 1188837, 1320930, 1585116, 1828980, 1981395, 2377674, 2641860, 3962790, 4755348, 5944185, 7925580, 11888370, 23776740]

約数ペア:

[(1, 23776740), (2, 11888370), (3, 7925580), (4, 5944185), (5, 4755348), (6, 3962790), (9, 2641860), (10, 2377674), (12, 1981395), (13, 1828980), (15, 1585116), (18, 1320930), (20, 1188837), (26, 914490), (27, 880620), (30, 792558), (36, 660465), (39, 609660), (45, 528372), (52, 457245), (54, 440310), (60, 396279), (65, 365796), (78, 304830), (81, 293540), (90, 264186), (108, 220155), (117, 203220), (130, 182898), (135, 176124), (156, 152415), (162, 146770), (180, 132093), (195, 121932), (234, 101610), (260, 91449), (270, 88062), (324, 73385), (351, 67740), (390, 60966), (405, 58708), (468, 50805), (540, 44031), (585, 40644), (702, 33870), (780, 30483), (810, 29354), (1053, 22580), (1129, 21060), (1170, 20322), (1404, 16935), (1620, 14677), (1755, 13548), (2106, 11290), (2258, 10530), (2340, 10161), (3387, 7020), (3510, 6774), (4212, 5645), (4516, 5265)]