6253125

素因数分解:

$3^1\times 5^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 48

約数和(自身を含む): 11249280

約数和(自身を除く): 4996155

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 125, 145, 345, 375, 435, 575, 625, 667, 725, 1725, 1875, 2001, 2175, 2875, 3125, 3335, 3625, 8625, 9375, 10005, 10875, 14375, 16675, 18125, 43125, 50025, 54375, 71875, 83375, 90625, 215625, 250125, 271875, 416875, 1250625, 2084375, 6253125]

約数ペア:

[(1, 6253125), (3, 2084375), (5, 1250625), (15, 416875), (23, 271875), (25, 250125), (29, 215625), (69, 90625), (75, 83375), (87, 71875), (115, 54375), (125, 50025), (145, 43125), (345, 18125), (375, 16675), (435, 14375), (575, 10875), (625, 10005), (667, 9375), (725, 8625), (1725, 3625), (1875, 3335), (2001, 3125), (2175, 2875)]