9189375

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 60

約数和(自身を含む): 17150760

約数和(自身を除く): 7961385

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 125, 145, 169, 195, 325, 375, 377, 435, 507, 625, 725, 845, 975, 1131, 1625, 1875, 1885, 2175, 2535, 3625, 4225, 4875, 4901, 5655, 8125, 9425, 10875, 12675, 14703, 18125, 21125, 24375, 24505, 28275, 47125, 54375, 63375, 73515, 105625, 122525, 141375, 235625, 316875, 367575, 612625, 706875, 1837875, 3063125, 9189375]

約数ペア:

[(1, 9189375), (3, 3063125), (5, 1837875), (13, 706875), (15, 612625), (25, 367575), (29, 316875), (39, 235625), (65, 141375), (75, 122525), (87, 105625), (125, 73515), (145, 63375), (169, 54375), (195, 47125), (325, 28275), (375, 24505), (377, 24375), (435, 21125), (507, 18125), (625, 14703), (725, 12675), (845, 10875), (975, 9425), (1131, 8125), (1625, 5655), (1875, 4901), (1885, 4875), (2175, 4225), (2535, 3625)]