12264375

素因数分解:

$3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 40

約数和(自身を含む): 21193216

約数和(自身を除く): 8928841

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 211, 375, 465, 625, 633, 775, 1055, 1875, 2325, 3165, 3875, 5275, 6541, 11625, 15825, 19375, 19623, 26375, 32705, 58125, 79125, 98115, 131875, 163525, 395625, 490575, 817625, 2452875, 4088125, 12264375]

約数ペア:

[(1, 12264375), (3, 4088125), (5, 2452875), (15, 817625), (25, 490575), (31, 395625), (75, 163525), (93, 131875), (125, 98115), (155, 79125), (211, 58125), (375, 32705), (465, 26375), (625, 19623), (633, 19375), (775, 15825), (1055, 11625), (1875, 6541), (2325, 5275), (3165, 3875)]