70871250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{18899}}^1$

素因数の和:18924

約数の個数: 40

約数和(自身を含む): 177130800

約数和(自身を除く): 106259550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 18899, 37798, 56697, 94495, 113394, 188990, 283485, 472475, 566970, 944950, 1417425, 2362375, 2834850, 4724750, 7087125, 11811875, 14174250, 23623750, 35435625, 70871250]

約数ペア:

[(1, 70871250), (2, 35435625), (3, 23623750), (5, 14174250), (6, 11811875), (10, 7087125), (15, 4724750), (25, 2834850), (30, 2362375), (50, 1417425), (75, 944950), (125, 566970), (150, 472475), (250, 283485), (375, 188990), (625, 113394), (750, 94495), (1250, 56697), (1875, 37798), (3750, 18899)]