10320375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 19393920

約数和(自身を除く): 9073545

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 73, 75, 87, 125, 145, 195, 219, 325, 365, 375, 377, 435, 725, 949, 975, 1095, 1131, 1625, 1825, 1885, 2117, 2175, 2847, 3625, 4745, 4875, 5475, 5655, 6351, 9125, 9425, 10585, 10875, 14235, 23725, 27375, 27521, 28275, 31755, 47125, 52925, 71175, 82563, 118625, 137605, 141375, 158775, 264625, 355875, 412815, 688025, 793875, 2064075, 3440125, 10320375]

約数ペア:

[(1, 10320375), (3, 3440125), (5, 2064075), (13, 793875), (15, 688025), (25, 412815), (29, 355875), (39, 264625), (65, 158775), (73, 141375), (75, 137605), (87, 118625), (125, 82563), (145, 71175), (195, 52925), (219, 47125), (325, 31755), (365, 28275), (375, 27521), (377, 27375), (435, 23725), (725, 14235), (949, 10875), (975, 10585), (1095, 9425), (1131, 9125), (1625, 6351), (1825, 5655), (1885, 5475), (2117, 4875), (2175, 4745), (2847, 3625)]