45257175

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2833}}^1$

素因数の和:2920

約数の個数: 36

約数和(自身を含む): 82231344

約数和(自身を除く): 36974169

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 1065, 1775, 2833, 3195, 5325, 8499, 14165, 15975, 25497, 42495, 70825, 127485, 201143, 212475, 603429, 637425, 1005715, 1810287, 3017145, 5028575, 9051435, 15085725, 45257175]

約数ペア:

[(1, 45257175), (3, 15085725), (5, 9051435), (9, 5028575), (15, 3017145), (25, 1810287), (45, 1005715), (71, 637425), (75, 603429), (213, 212475), (225, 201143), (355, 127485), (639, 70825), (1065, 42495), (1775, 25497), (2833, 15975), (3195, 14165), (5325, 8499)]