12343125

素因数分解:

$3^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:279

約数の個数: 40

約数和(自身を含む): 21368160

約数和(自身を除く): 9025035

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 227, 375, 435, 625, 681, 725, 1135, 1875, 2175, 3405, 3625, 5675, 6583, 10875, 17025, 18125, 19749, 28375, 32915, 54375, 85125, 98745, 141875, 164575, 425625, 493725, 822875, 2468625, 4114375, 12343125]

約数ペア:

[(1, 12343125), (3, 4114375), (5, 2468625), (15, 822875), (25, 493725), (29, 425625), (75, 164575), (87, 141875), (125, 98745), (145, 85125), (227, 54375), (375, 32915), (435, 28375), (625, 19749), (681, 18125), (725, 17025), (1135, 10875), (1875, 6583), (2175, 5675), (3405, 3625)]