98256540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{22433}}^1$

素因数の和:22518

約数の個数: 48

約数和(自身を含む): 278899488

約数和(自身を除く): 180642948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 22433, 44866, 67299, 89732, 112165, 134598, 224330, 269196, 336495, 448660, 672990, 1345980, 1637609, 3275218, 4912827, 6550436, 8188045, 9825654, 16376090, 19651308, 24564135, 32752180, 49128270, 98256540]

約数ペア:

[(1, 98256540), (2, 49128270), (3, 32752180), (4, 24564135), (5, 19651308), (6, 16376090), (10, 9825654), (12, 8188045), (15, 6550436), (20, 4912827), (30, 3275218), (60, 1637609), (73, 1345980), (146, 672990), (219, 448660), (292, 336495), (365, 269196), (438, 224330), (730, 134598), (876, 112165), (1095, 89732), (1460, 67299), (2190, 44866), (4380, 22433)]