3085875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 6019104

約数和(自身を除く): 2933229

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 211, 225, 325, 375, 585, 633, 975, 1055, 1125, 1625, 1899, 2743, 2925, 3165, 4875, 5275, 8229, 9495, 13715, 14625, 15825, 24687, 26375, 41145, 47475, 68575, 79125, 123435, 205725, 237375, 342875, 617175, 1028625, 3085875]

約数ペア:

[(1, 3085875), (3, 1028625), (5, 617175), (9, 342875), (13, 237375), (15, 205725), (25, 123435), (39, 79125), (45, 68575), (65, 47475), (75, 41145), (117, 26375), (125, 24687), (195, 15825), (211, 14625), (225, 13715), (325, 9495), (375, 8229), (585, 5275), (633, 4875), (975, 3165), (1055, 2925), (1125, 2743), (1625, 1899)]