3534375

素因数分解:

$3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:70

約数の個数: 48

約数和(自身を含む): 6562080

約数和(自身を除く): 3027705

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 125, 145, 195, 325, 375, 377, 435, 625, 725, 975, 1131, 1625, 1875, 1885, 2175, 3125, 3625, 4875, 5655, 8125, 9375, 9425, 10875, 18125, 24375, 28275, 40625, 47125, 54375, 90625, 121875, 141375, 235625, 271875, 706875, 1178125, 3534375]

約数ペア:

[(1, 3534375), (3, 1178125), (5, 706875), (13, 271875), (15, 235625), (25, 141375), (29, 121875), (39, 90625), (65, 54375), (75, 47125), (87, 40625), (125, 28275), (145, 24375), (195, 18125), (325, 10875), (375, 9425), (377, 9375), (435, 8125), (625, 5655), (725, 4875), (975, 3625), (1131, 3125), (1625, 2175), (1875, 1885)]