57202470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 168537600

約数和(自身を除く): 111335130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 43, 45, 54, 65, 78, 86, 90, 117, 129, 130, 135, 195, 215, 234, 258, 270, 351, 379, 387, 390, 430, 559, 585, 645, 702, 758, 774, 1118, 1137, 1161, 1170, 1290, 1677, 1755, 1895, 1935, 2274, 2322, 2795, 3354, 3411, 3510, 3790, 3870, 4927, 5031, 5590, 5685, 5805, 6822, 8385, 9854, 10062, 10233, 11370, 11610, 14781, 15093, 16297, 16770, 17055, 20466, 24635, 25155, 29562, 30186, 32594, 34110, 44343, 48891, 49270, 50310, 51165, 73905, 75465, 81485, 88686, 97782, 102330, 133029, 146673, 147810, 150930, 162970, 211861, 221715, 244455, 266058, 293346, 423722, 440019, 443430, 488910, 635583, 665145, 733365, 880038, 1059305, 1271166, 1330290, 1466730, 1906749, 2118610, 2200095, 3177915, 3813498, 4400190, 5720247, 6355830, 9533745, 11440494, 19067490, 28601235, 57202470]

約数ペア:

[(1, 57202470), (2, 28601235), (3, 19067490), (5, 11440494), (6, 9533745), (9, 6355830), (10, 5720247), (13, 4400190), (15, 3813498), (18, 3177915), (26, 2200095), (27, 2118610), (30, 1906749), (39, 1466730), (43, 1330290), (45, 1271166), (54, 1059305), (65, 880038), (78, 733365), (86, 665145), (90, 635583), (117, 488910), (129, 443430), (130, 440019), (135, 423722), (195, 293346), (215, 266058), (234, 244455), (258, 221715), (270, 211861), (351, 162970), (379, 150930), (387, 147810), (390, 146673), (430, 133029), (559, 102330), (585, 97782), (645, 88686), (702, 81485), (758, 75465), (774, 73905), (1118, 51165), (1137, 50310), (1161, 49270), (1170, 48891), (1290, 44343), (1677, 34110), (1755, 32594), (1895, 30186), (1935, 29562), (2274, 25155), (2322, 24635), (2795, 20466), (3354, 17055), (3411, 16770), (3510, 16297), (3790, 15093), (3870, 14781), (4927, 11610), (5031, 11370), (5590, 10233), (5685, 10062), (5805, 9854), (6822, 8385)]