30260016

素因数分解:

$2^4\times 3^2\times {\mathrm{210139}}^1$

素因数の和:210153

約数の個数: 30

約数和(自身を含む): 84686420

約数和(自身を除く): 54426404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 210139, 420278, 630417, 840556, 1260834, 1681112, 1891251, 2521668, 3362224, 3782502, 5043336, 7565004, 10086672, 15130008, 30260016]

約数ペア:

[(1, 30260016), (2, 15130008), (3, 10086672), (4, 7565004), (6, 5043336), (8, 3782502), (9, 3362224), (12, 2521668), (16, 1891251), (18, 1681112), (24, 1260834), (36, 840556), (48, 630417), (72, 420278), (144, 210139)]