378265890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{18461}}^1$

素因数の和:19154

約数の個数: 32

約数和(自身を含む): 909216576

約数和(自身を除く): 530950686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683, 1366, 2049, 3415, 4098, 6830, 10245, 18461, 20490, 36922, 55383, 92305, 110766, 184610, 276915, 553830, 12608863, 25217726, 37826589, 63044315, 75653178, 126088630, 189132945, 378265890]

約数ペア:

[(1, 378265890), (2, 189132945), (3, 126088630), (5, 75653178), (6, 63044315), (10, 37826589), (15, 25217726), (30, 12608863), (683, 553830), (1366, 276915), (2049, 184610), (3415, 110766), (4098, 92305), (6830, 55383), (10245, 36922), (18461, 20490)]