74308875

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{6833}}^1$

素因数の和:6880

約数の個数: 32

約数和(自身を含む): 127932480

約数和(自身を除く): 53623605

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 2175, 3625, 6833, 10875, 20499, 34165, 102495, 170825, 198157, 512475, 594471, 854125, 990785, 2562375, 2972355, 4953925, 14861775, 24769625, 74308875]

約数ペア:

[(1, 74308875), (3, 24769625), (5, 14861775), (15, 4953925), (25, 2972355), (29, 2562375), (75, 990785), (87, 854125), (125, 594471), (145, 512475), (375, 198157), (435, 170825), (725, 102495), (2175, 34165), (3625, 20499), (6833, 10875)]