15062125

素因数分解:

$5^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 48

約数和(自身を含む): 21924864

約数和(自身を除く): 6862739

約数列:

[1, 5, 13, 23, 25, 31, 65, 115, 125, 155, 169, 299, 325, 403, 575, 713, 775, 845, 1495, 1625, 2015, 2875, 3565, 3875, 3887, 4225, 5239, 7475, 9269, 10075, 17825, 19435, 21125, 26195, 37375, 46345, 50375, 89125, 97175, 120497, 130975, 231725, 485875, 602485, 654875, 1158625, 3012425, 15062125]

約数ペア:

[(1, 15062125), (5, 3012425), (13, 1158625), (23, 654875), (25, 602485), (31, 485875), (65, 231725), (115, 130975), (125, 120497), (155, 97175), (169, 89125), (299, 50375), (325, 46345), (403, 37375), (575, 26195), (713, 21125), (775, 19435), (845, 17825), (1495, 10075), (1625, 9269), (2015, 7475), (2875, 5239), (3565, 4225), (3875, 3887)]