15370875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 29868384

約数和(自身を除く): 14497509

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1051, 1125, 1625, 2925, 3153, 4875, 5255, 9459, 13663, 14625, 15765, 26275, 40989, 47295, 68315, 78825, 122967, 131375, 204945, 236475, 341575, 394125, 614835, 1024725, 1182375, 1707875, 3074175, 5123625, 15370875]

約数ペア:

[(1, 15370875), (3, 5123625), (5, 3074175), (9, 1707875), (13, 1182375), (15, 1024725), (25, 614835), (39, 394125), (45, 341575), (65, 236475), (75, 204945), (117, 131375), (125, 122967), (195, 78825), (225, 68315), (325, 47295), (375, 40989), (585, 26275), (975, 15765), (1051, 14625), (1125, 13663), (1625, 9459), (2925, 5255), (3153, 4875)]