45161040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{188171}}^1$

素因数の和:188187

約数の個数: 40

約数和(自身を含む): 139999968

約数和(自身を除く): 94838928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 188171, 376342, 564513, 752684, 940855, 1129026, 1505368, 1881710, 2258052, 2822565, 3010736, 3763420, 4516104, 5645130, 7526840, 9032208, 11290260, 15053680, 22580520, 45161040]

約数ペア:

[(1, 45161040), (2, 22580520), (3, 15053680), (4, 11290260), (5, 9032208), (6, 7526840), (8, 5645130), (10, 4516104), (12, 3763420), (15, 3010736), (16, 2822565), (20, 2258052), (24, 1881710), (30, 1505368), (40, 1129026), (48, 940855), (60, 752684), (80, 564513), (120, 376342), (240, 188171)]