30868370040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1076303}}^1$

素因数の和:1076556

約数の個数: 64

約数和(自身を含む): 92992665600

約数和(自身を除く): 62124295560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 28680, 1076303, 2152606, 3228909, 4305212, 5381515, 6457818, 8610424, 10763030, 12915636, 16144545, 21526060, 25831272, 32289090, 43052120, 64578180, 129156360, 257236417, 514472834, 771709251, 1028945668, 1286182085, 1543418502, 2057891336, 2572364170, 3086837004, 3858546255, 5144728340, 6173674008, 7717092510, 10289456680, 15434185020, 30868370040]

約数ペア:

[(1, 30868370040), (2, 15434185020), (3, 10289456680), (4, 7717092510), (5, 6173674008), (6, 5144728340), (8, 3858546255), (10, 3086837004), (12, 2572364170), (15, 2057891336), (20, 1543418502), (24, 1286182085), (30, 1028945668), (40, 771709251), (60, 514472834), (120, 257236417), (239, 129156360), (478, 64578180), (717, 43052120), (956, 32289090), (1195, 25831272), (1434, 21526060), (1912, 16144545), (2390, 12915636), (2868, 10763030), (3585, 8610424), (4780, 6457818), (5736, 5381515), (7170, 4305212), (9560, 3228909), (14340, 2152606), (28680, 1076303)]