30538021260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16418291}}^1$

素因数の和:16418334

約数の個数: 48

約数和(自身を含む): 88264737792

約数和(自身を除く): 57726716532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 16418291, 32836582, 49254873, 65673164, 82091455, 98509746, 164182910, 197019492, 246274365, 328365820, 492548730, 508967021, 985097460, 1017934042, 1526901063, 2035868084, 2544835105, 3053802126, 5089670210, 6107604252, 7634505315, 10179340420, 15269010630, 30538021260]

約数ペア:

[(1, 30538021260), (2, 15269010630), (3, 10179340420), (4, 7634505315), (5, 6107604252), (6, 5089670210), (10, 3053802126), (12, 2544835105), (15, 2035868084), (20, 1526901063), (30, 1017934042), (31, 985097460), (60, 508967021), (62, 492548730), (93, 328365820), (124, 246274365), (155, 197019492), (186, 164182910), (310, 98509746), (372, 82091455), (465, 65673164), (620, 49254873), (930, 32836582), (1860, 16418291)]