8889420090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{159223}}^1$

素因数の和:161094

約数の個数: 32

約数和(自身を含む): 21346206336

約数和(自身を除く): 12456786246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1861, 3722, 5583, 9305, 11166, 18610, 27915, 55830, 159223, 318446, 477669, 796115, 955338, 1592230, 2388345, 4776690, 296314003, 592628006, 888942009, 1481570015, 1777884018, 2963140030, 4444710045, 8889420090]

約数ペア:

[(1, 8889420090), (2, 4444710045), (3, 2963140030), (5, 1777884018), (6, 1481570015), (10, 888942009), (15, 592628006), (30, 296314003), (1861, 4776690), (3722, 2388345), (5583, 1592230), (9305, 955338), (11166, 796115), (18610, 477669), (27915, 318446), (55830, 159223)]