154687650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3500

約数の個数: 96

約数和(自身を含む): 431222400

約数和(自身を除く): 276534750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1495, 1725, 1794, 1950, 2990, 3449, 3450, 4485, 6898, 7475, 8970, 10347, 14950, 17245, 20694, 22425, 34490, 44837, 44850, 51735, 79327, 86225, 89674, 103470, 134511, 158654, 172450, 224185, 237981, 258675, 269022, 396635, 448370, 475962, 517350, 672555, 793270, 1031251, 1120925, 1189905, 1345110, 1983175, 2062502, 2241850, 2379810, 3093753, 3362775, 3966350, 5156255, 5949525, 6187506, 6725550, 10312510, 11899050, 15468765, 25781275, 30937530, 51562550, 77343825, 154687650]

約数ペア:

[(1, 154687650), (2, 77343825), (3, 51562550), (5, 30937530), (6, 25781275), (10, 15468765), (13, 11899050), (15, 10312510), (23, 6725550), (25, 6187506), (26, 5949525), (30, 5156255), (39, 3966350), (46, 3362775), (50, 3093753), (65, 2379810), (69, 2241850), (75, 2062502), (78, 1983175), (115, 1345110), (130, 1189905), (138, 1120925), (150, 1031251), (195, 793270), (230, 672555), (299, 517350), (325, 475962), (345, 448370), (390, 396635), (575, 269022), (598, 258675), (650, 237981), (690, 224185), (897, 172450), (975, 158654), (1150, 134511), (1495, 103470), (1725, 89674), (1794, 86225), (1950, 79327), (2990, 51735), (3449, 44850), (3450, 44837), (4485, 34490), (6898, 22425), (7475, 20694), (8970, 17245), (10347, 14950)]