30682630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3821}}^1$

素因数の和:3912

約数の個数: 32

約数和(自身を含む): 61090848

約数和(自身を除く): 30408218

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 3821, 4015, 7642, 8030, 19105, 38210, 42031, 84062, 210155, 278933, 420310, 557866, 1394665, 2789330, 3068263, 6136526, 15341315, 30682630]

約数ペア:

[(1, 30682630), (2, 15341315), (5, 6136526), (10, 3068263), (11, 2789330), (22, 1394665), (55, 557866), (73, 420310), (110, 278933), (146, 210155), (365, 84062), (730, 42031), (803, 38210), (1606, 19105), (3821, 8030), (4015, 7642)]