12473625

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 22763520

約数和(自身を除く): 10289895

約数列:

[1, 3, 5, 15, 25, 29, 31, 37, 75, 87, 93, 111, 125, 145, 155, 185, 375, 435, 465, 555, 725, 775, 899, 925, 1073, 1147, 2175, 2325, 2697, 2775, 3219, 3441, 3625, 3875, 4495, 4625, 5365, 5735, 10875, 11625, 13485, 13875, 16095, 17205, 22475, 26825, 28675, 33263, 67425, 80475, 86025, 99789, 112375, 134125, 143375, 166315, 337125, 402375, 430125, 498945, 831575, 2494725, 4157875, 12473625]

約数ペア:

[(1, 12473625), (3, 4157875), (5, 2494725), (15, 831575), (25, 498945), (29, 430125), (31, 402375), (37, 337125), (75, 166315), (87, 143375), (93, 134125), (111, 112375), (125, 99789), (145, 86025), (155, 80475), (185, 67425), (375, 33263), (435, 28675), (465, 26825), (555, 22475), (725, 17205), (775, 16095), (899, 13875), (925, 13485), (1073, 11625), (1147, 10875), (2175, 5735), (2325, 5365), (2697, 4625), (2775, 4495), (3219, 3875), (3441, 3625)]