89243040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{185923}}^1$

素因数の和:185941

約数の個数: 48

約数和(自身を含む): 281117088

約数和(自身を除く): 191874048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 185923, 371846, 557769, 743692, 929615, 1115538, 1487384, 1859230, 2231076, 2788845, 2974768, 3718460, 4462152, 5577690, 5949536, 7436920, 8924304, 11155380, 14873840, 17848608, 22310760, 29747680, 44621520, 89243040]

約数ペア:

[(1, 89243040), (2, 44621520), (3, 29747680), (4, 22310760), (5, 17848608), (6, 14873840), (8, 11155380), (10, 8924304), (12, 7436920), (15, 5949536), (16, 5577690), (20, 4462152), (24, 3718460), (30, 2974768), (32, 2788845), (40, 2231076), (48, 1859230), (60, 1487384), (80, 1115538), (96, 929615), (120, 743692), (160, 557769), (240, 371846), (480, 185923)]