86436630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{137201}}^1$

素因数の和:137221

約数の個数: 48

約数和(自身を含む): 256842144

約数和(自身を除く): 170405514

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 137201, 274402, 411603, 686005, 823206, 960407, 1234809, 1372010, 1920814, 2058015, 2469618, 2881221, 4116030, 4802035, 5762442, 6174045, 8643663, 9604070, 12348090, 14406105, 17287326, 28812210, 43218315, 86436630]

約数ペア:

[(1, 86436630), (2, 43218315), (3, 28812210), (5, 17287326), (6, 14406105), (7, 12348090), (9, 9604070), (10, 8643663), (14, 6174045), (15, 5762442), (18, 4802035), (21, 4116030), (30, 2881221), (35, 2469618), (42, 2058015), (45, 1920814), (63, 1372010), (70, 1234809), (90, 960407), (105, 823206), (126, 686005), (210, 411603), (315, 274402), (630, 137201)]