54630660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{130073}}^1$

素因数の和:130092

約数の個数: 48

約数和(自身を含む): 174819456

約数和(自身を除く): 120188796

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, 130073, 260146, 390219, 520292, 650365, 780438, 910511, 1300730, 1560876, 1821022, 1951095, 2601460, 2731533, 3642044, 3902190, 4552555, 5463066, 7804380, 9105110, 10926132, 13657665, 18210220, 27315330, 54630660]

約数ペア:

[(1, 54630660), (2, 27315330), (3, 18210220), (4, 13657665), (5, 10926132), (6, 9105110), (7, 7804380), (10, 5463066), (12, 4552555), (14, 3902190), (15, 3642044), (20, 2731533), (21, 2601460), (28, 1951095), (30, 1821022), (35, 1560876), (42, 1300730), (60, 910511), (70, 780438), (84, 650365), (105, 520292), (140, 390219), (210, 260146), (420, 130073)]