5021580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 14192640

約数和(自身を除く): 9171060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 659, 762, 1270, 1318, 1524, 1905, 1977, 2540, 2636, 3295, 3810, 3954, 6590, 7620, 7908, 9885, 13180, 19770, 39540, 83693, 167386, 251079, 334772, 418465, 502158, 836930, 1004316, 1255395, 1673860, 2510790, 5021580]

約数ペア:

[(1, 5021580), (2, 2510790), (3, 1673860), (4, 1255395), (5, 1004316), (6, 836930), (10, 502158), (12, 418465), (15, 334772), (20, 251079), (30, 167386), (60, 83693), (127, 39540), (254, 19770), (381, 13180), (508, 9885), (635, 7908), (659, 7620), (762, 6590), (1270, 3954), (1318, 3810), (1524, 3295), (1905, 2636), (1977, 2540)]