120371510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{21767}}^1$

素因数の和:21860

約数の個数: 32

約数和(自身を含む): 250767360

約数和(自身を除く): 130395850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 21767, 43534, 108835, 152369, 217670, 304738, 761845, 1523690, 1719593, 3439186, 8597965, 12037151, 17195930, 24074302, 60185755, 120371510]

約数ペア:

[(1, 120371510), (2, 60185755), (5, 24074302), (7, 17195930), (10, 12037151), (14, 8597965), (35, 3439186), (70, 1719593), (79, 1523690), (158, 761845), (395, 304738), (553, 217670), (790, 152369), (1106, 108835), (2765, 43534), (5530, 21767)]