77121030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{367243}}^1$

素因数の和:367260

約数の個数: 32

約数和(自身を含む): 211532544

約数和(自身を除く): 134411514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 367243, 734486, 1101729, 1836215, 2203458, 2570701, 3672430, 5141402, 5508645, 7712103, 11017290, 12853505, 15424206, 25707010, 38560515, 77121030]

約数ペア:

[(1, 77121030), (2, 38560515), (3, 25707010), (5, 15424206), (6, 12853505), (7, 11017290), (10, 7712103), (14, 5508645), (15, 5141402), (21, 3672430), (30, 2570701), (35, 2203458), (42, 1836215), (70, 1101729), (105, 734486), (210, 367243)]