20237029260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{48183403}}^1$

素因数の和:48183422

約数の個数: 48

約数和(自身を含む): 64758494976

約数和(自身を除く): 44521465716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 48183403, 96366806, 144550209, 192733612, 240917015, 289100418, 337283821, 481834030, 578200836, 674567642, 722751045, 963668060, 1011851463, 1349135284, 1445502090, 1686419105, 2023702926, 2891004180, 3372838210, 4047405852, 5059257315, 6745676420, 10118514630, 20237029260]

約数ペア:

[(1, 20237029260), (2, 10118514630), (3, 6745676420), (4, 5059257315), (5, 4047405852), (6, 3372838210), (7, 2891004180), (10, 2023702926), (12, 1686419105), (14, 1445502090), (15, 1349135284), (20, 1011851463), (21, 963668060), (28, 722751045), (30, 674567642), (35, 578200836), (42, 481834030), (60, 337283821), (70, 289100418), (84, 240917015), (105, 192733612), (140, 144550209), (210, 96366806), (420, 48183403)]