142799925

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{46439}}^1$

素因数の和:46493

約数の個数: 24

約数和(自身を含む): 241859520

約数和(自身を除く): 99059595

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 46439, 139317, 232195, 696585, 1160975, 1903999, 3482925, 5711997, 9519995, 28559985, 47599975, 142799925]

約数ペア:

[(1, 142799925), (3, 47599975), (5, 28559985), (15, 9519995), (25, 5711997), (41, 3482925), (75, 1903999), (123, 1160975), (205, 696585), (615, 232195), (1025, 139317), (3075, 46439)]