1148438625

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 1986496512

約数和(自身を除く): 838057887

約数列:

[1, 3, 5, 15, 25, 43, 67, 75, 125, 129, 201, 215, 335, 375, 645, 1005, 1063, 1075, 1675, 2881, 3189, 3225, 5025, 5315, 5375, 8375, 8643, 14405, 15945, 16125, 25125, 26575, 43215, 45709, 71221, 72025, 79725, 132875, 137127, 213663, 216075, 228545, 356105, 360125, 398625, 685635, 1068315, 1080375, 1142725, 1780525, 3062503, 3428175, 5341575, 5713625, 8902625, 9187509, 15312515, 17140875, 26707875, 45937545, 76562575, 229687725, 382812875, 1148438625]

約数ペア:

[(1, 1148438625), (3, 382812875), (5, 229687725), (15, 76562575), (25, 45937545), (43, 26707875), (67, 17140875), (75, 15312515), (125, 9187509), (129, 8902625), (201, 5713625), (215, 5341575), (335, 3428175), (375, 3062503), (645, 1780525), (1005, 1142725), (1063, 1080375), (1075, 1068315), (1675, 685635), (2881, 398625), (3189, 360125), (3225, 356105), (5025, 228545), (5315, 216075), (5375, 213663), (8375, 137127), (8643, 132875), (14405, 79725), (15945, 72025), (16125, 71221), (25125, 45709), (26575, 43215)]