201451260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3357521}}^1$

素因数の和:3357533

約数の個数: 24

約数和(自身を含む): 564063696

約数和(自身を除く): 362612436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3357521, 6715042, 10072563, 13430084, 16787605, 20145126, 33575210, 40290252, 50362815, 67150420, 100725630, 201451260]

約数ペア:

[(1, 201451260), (2, 100725630), (3, 67150420), (4, 50362815), (5, 40290252), (6, 33575210), (10, 20145126), (12, 16787605), (15, 13430084), (20, 10072563), (30, 6715042), (60, 3357521)]