222722730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{824899}}^1$

素因数の和:824915

約数の個数: 32

約数和(自身を含む): 593928000

約数和(自身を除く): 371205270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 824899, 1649798, 2474697, 4124495, 4949394, 7424091, 8248990, 12373485, 14848182, 22272273, 24746970, 37120455, 44544546, 74240910, 111361365, 222722730]

約数ペア:

[(1, 222722730), (2, 111361365), (3, 74240910), (5, 44544546), (6, 37120455), (9, 24746970), (10, 22272273), (15, 14848182), (18, 12373485), (27, 8248990), (30, 7424091), (45, 4949394), (54, 4124495), (90, 2474697), (135, 1649798), (270, 824899)]