189337560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1577813}}^1$

素因数の和:1577827

約数の個数: 32

約数和(自身を含む): 568013040

約数和(自身を除く): 378675480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1577813, 3155626, 4733439, 6311252, 7889065, 9466878, 12622504, 15778130, 18933756, 23667195, 31556260, 37867512, 47334390, 63112520, 94668780, 189337560]

約数ペア:

[(1, 189337560), (2, 94668780), (3, 63112520), (4, 47334390), (5, 37867512), (6, 31556260), (8, 23667195), (10, 18933756), (12, 15778130), (15, 12622504), (20, 9466878), (24, 7889065), (30, 6311252), (40, 4733439), (60, 3155626), (120, 1577813)]