70550220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{599}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 143952180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 151, 156, 195, 260, 302, 390, 453, 599, 604, 755, 780, 906, 1198, 1510, 1797, 1812, 1963, 2265, 2396, 2995, 3020, 3594, 3926, 4530, 5889, 5990, 7188, 7787, 7852, 8985, 9060, 9815, 11778, 11980, 15574, 17970, 19630, 23361, 23556, 29445, 31148, 35940, 38935, 39260, 46722, 58890, 77870, 90449, 93444, 116805, 117780, 155740, 180898, 233610, 271347, 361796, 452245, 467220, 542694, 904490, 1085388, 1175837, 1356735, 1808980, 2351674, 2713470, 3527511, 4703348, 5426940, 5879185, 7055022, 11758370, 14110044, 17637555, 23516740, 35275110, 70550220]

約数ペア:

[(1, 70550220), (2, 35275110), (3, 23516740), (4, 17637555), (5, 14110044), (6, 11758370), (10, 7055022), (12, 5879185), (13, 5426940), (15, 4703348), (20, 3527511), (26, 2713470), (30, 2351674), (39, 1808980), (52, 1356735), (60, 1175837), (65, 1085388), (78, 904490), (130, 542694), (151, 467220), (156, 452245), (195, 361796), (260, 271347), (302, 233610), (390, 180898), (453, 155740), (599, 117780), (604, 116805), (755, 93444), (780, 90449), (906, 77870), (1198, 58890), (1510, 46722), (1797, 39260), (1812, 38935), (1963, 35940), (2265, 31148), (2396, 29445), (2995, 23556), (3020, 23361), (3594, 19630), (3926, 17970), (4530, 15574), (5889, 11980), (5990, 11778), (7188, 9815), (7787, 9060), (7852, 8985)]