70997625

素因数分解:

$3^2\times 5^3\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 129013248

約数和(自身を除く): 58015623

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 223, 225, 283, 375, 669, 849, 1115, 1125, 1415, 2007, 2547, 3345, 4245, 5575, 7075, 10035, 12735, 16725, 21225, 27875, 35375, 50175, 63109, 63675, 83625, 106125, 189327, 250875, 315545, 318375, 567981, 946635, 1577725, 2839905, 4733175, 7888625, 14199525, 23665875, 70997625]

約数ペア:

[(1, 70997625), (3, 23665875), (5, 14199525), (9, 7888625), (15, 4733175), (25, 2839905), (45, 1577725), (75, 946635), (125, 567981), (223, 318375), (225, 315545), (283, 250875), (375, 189327), (669, 106125), (849, 83625), (1115, 63675), (1125, 63109), (1415, 50175), (2007, 35375), (2547, 27875), (3345, 21225), (4245, 16725), (5575, 12735), (7075, 10035)]