84913860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1415231}}^1$

素因数の和:1415243

約数の個数: 24

約数和(自身を含む): 237758976

約数和(自身を除く): 152845116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1415231, 2830462, 4245693, 5660924, 7076155, 8491386, 14152310, 16982772, 21228465, 28304620, 42456930, 84913860]

約数ペア:

[(1, 84913860), (2, 42456930), (3, 28304620), (4, 21228465), (5, 16982772), (6, 14152310), (10, 8491386), (12, 7076155), (15, 5660924), (20, 4245693), (30, 2830462), (60, 1415231)]