13188750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{3517}}^1$

素因数の和:3542

約数の個数: 40

約数和(自身を含む): 32970696

約数和(自身を除く): 19781946

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3517, 3750, 7034, 10551, 17585, 21102, 35170, 52755, 87925, 105510, 175850, 263775, 439625, 527550, 879250, 1318875, 2198125, 2637750, 4396250, 6594375, 13188750]

約数ペア:

[(1, 13188750), (2, 6594375), (3, 4396250), (5, 2637750), (6, 2198125), (10, 1318875), (15, 879250), (25, 527550), (30, 439625), (50, 263775), (75, 175850), (125, 105510), (150, 87925), (250, 52755), (375, 35170), (625, 21102), (750, 17585), (1250, 10551), (1875, 7034), (3517, 3750)]