137070375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 253833216

約数和(自身を除く): 116762841

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 125, 155, 195, 325, 375, 403, 465, 775, 907, 975, 1209, 1625, 2015, 2325, 2721, 3875, 4535, 4875, 6045, 10075, 11625, 11791, 13605, 22675, 28117, 30225, 35373, 50375, 58955, 68025, 84351, 113375, 140585, 151125, 176865, 294775, 340125, 365521, 421755, 702925, 884325, 1096563, 1473875, 1827605, 2108775, 3514625, 4421625, 5482815, 9138025, 10543875, 27414075, 45690125, 137070375]

約数ペア:

[(1, 137070375), (3, 45690125), (5, 27414075), (13, 10543875), (15, 9138025), (25, 5482815), (31, 4421625), (39, 3514625), (65, 2108775), (75, 1827605), (93, 1473875), (125, 1096563), (155, 884325), (195, 702925), (325, 421755), (375, 365521), (403, 340125), (465, 294775), (775, 176865), (907, 151125), (975, 140585), (1209, 113375), (1625, 84351), (2015, 68025), (2325, 58955), (2721, 50375), (3875, 35373), (4535, 30225), (4875, 28117), (6045, 22675), (10075, 13605), (11625, 11791)]