945456210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{10289}}^1$

素因数の和:11323

約数の個数: 48

約数和(自身を含む): 2460832920

約数和(自身を除く): 1515376710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1021, 2042, 3063, 5105, 6126, 9189, 10210, 10289, 15315, 18378, 20578, 30630, 30867, 45945, 51445, 61734, 91890, 92601, 102890, 154335, 185202, 308670, 463005, 926010, 10505069, 21010138, 31515207, 52525345, 63030414, 94545621, 105050690, 157576035, 189091242, 315152070, 472728105, 945456210]

約数ペア:

[(1, 945456210), (2, 472728105), (3, 315152070), (5, 189091242), (6, 157576035), (9, 105050690), (10, 94545621), (15, 63030414), (18, 52525345), (30, 31515207), (45, 21010138), (90, 10505069), (1021, 926010), (2042, 463005), (3063, 308670), (5105, 185202), (6126, 154335), (9189, 102890), (10210, 92601), (10289, 91890), (15315, 61734), (18378, 51445), (20578, 45945), (30630, 30867)]