2468625

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 4268160

約数和(自身を除く): 1799535

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 227, 375, 435, 681, 725, 1135, 2175, 3405, 3625, 5675, 6583, 10875, 17025, 19749, 28375, 32915, 85125, 98745, 164575, 493725, 822875, 2468625]

約数ペア:

[(1, 2468625), (3, 822875), (5, 493725), (15, 164575), (25, 98745), (29, 85125), (75, 32915), (87, 28375), (125, 19749), (145, 17025), (227, 10875), (375, 6583), (435, 5675), (681, 3625), (725, 3405), (1135, 2175)]