9921525990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4253}}^1\times {\mathrm{77761}}^1$

素因数の和:82024

約数の個数: 32

約数和(自身を含む): 23817567456

約数和(自身を除く): 13896041466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4253, 8506, 12759, 21265, 25518, 42530, 63795, 77761, 127590, 155522, 233283, 388805, 466566, 777610, 1166415, 2332830, 330717533, 661435066, 992152599, 1653587665, 1984305198, 3307175330, 4960762995, 9921525990]

約数ペア:

[(1, 9921525990), (2, 4960762995), (3, 3307175330), (5, 1984305198), (6, 1653587665), (10, 992152599), (15, 661435066), (30, 330717533), (4253, 2332830), (8506, 1166415), (12759, 777610), (21265, 466566), (25518, 388805), (42530, 233283), (63795, 155522), (77761, 127590)]