45189015

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 74068992

約数和(自身を除く): 28879977

約数列:

[1, 3, 5, 15, 71, 151, 213, 281, 355, 453, 755, 843, 1065, 1405, 2265, 4215, 10721, 19951, 32163, 42431, 53605, 59853, 99755, 127293, 160815, 212155, 299265, 636465, 3012601, 9037803, 15063005, 45189015]

約数ペア:

[(1, 45189015), (3, 15063005), (5, 9037803), (15, 3012601), (71, 636465), (151, 299265), (213, 212155), (281, 160815), (355, 127293), (453, 99755), (755, 59853), (843, 53605), (1065, 42431), (1405, 32163), (2265, 19951), (4215, 10721)]