300805830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257099}}^1$

素因数の和:257125

約数の個数: 48

約数和(自身を含む): 842259600

約数和(自身を除く): 541453770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 257099, 514198, 771297, 1285495, 1542594, 2313891, 2570990, 3342287, 3856485, 4627782, 6684574, 7712970, 10026861, 11569455, 16711435, 20053722, 23138910, 30080583, 33422870, 50134305, 60161166, 100268610, 150402915, 300805830]

約数ペア:

[(1, 300805830), (2, 150402915), (3, 100268610), (5, 60161166), (6, 50134305), (9, 33422870), (10, 30080583), (13, 23138910), (15, 20053722), (18, 16711435), (26, 11569455), (30, 10026861), (39, 7712970), (45, 6684574), (65, 4627782), (78, 3856485), (90, 3342287), (117, 2570990), (130, 2313891), (195, 1542594), (234, 1285495), (390, 771297), (585, 514198), (1170, 257099)]