30217872

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{4957}}^1$

素因数の和:5095

約数の個数: 40

約数和(自身を含む): 78693376

約数和(自身を除く): 48475504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4957, 6096, 9914, 14871, 19828, 29742, 39656, 59484, 79312, 118968, 237936, 629539, 1259078, 1888617, 2518156, 3777234, 5036312, 7554468, 10072624, 15108936, 30217872]

約数ペア:

[(1, 30217872), (2, 15108936), (3, 10072624), (4, 7554468), (6, 5036312), (8, 3777234), (12, 2518156), (16, 1888617), (24, 1259078), (48, 629539), (127, 237936), (254, 118968), (381, 79312), (508, 59484), (762, 39656), (1016, 29742), (1524, 19828), (2032, 14871), (3048, 9914), (4957, 6096)]