10143140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 24820992

約数和(自身を除く): 14677852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1367, 1484, 1855, 2734, 3710, 5468, 6835, 7420, 9569, 13670, 19138, 27340, 38276, 47845, 72451, 95690, 144902, 191380, 289804, 362255, 507157, 724510, 1014314, 1449020, 2028628, 2535785, 5071570, 10143140]

約数ペア:

[(1, 10143140), (2, 5071570), (4, 2535785), (5, 2028628), (7, 1449020), (10, 1014314), (14, 724510), (20, 507157), (28, 362255), (35, 289804), (53, 191380), (70, 144902), (106, 95690), (140, 72451), (212, 47845), (265, 38276), (371, 27340), (530, 19138), (742, 13670), (1060, 9569), (1367, 7420), (1484, 6835), (1855, 5468), (2734, 3710)]