68820690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{48809}}^1$

素因数の和:48866

約数の個数: 32

約数和(自身を含む): 168687360

約数和(自身を除く): 99866670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 48809, 97618, 146427, 244045, 292854, 488090, 732135, 1464270, 2294023, 4588046, 6882069, 11470115, 13764138, 22940230, 34410345, 68820690]

約数ペア:

[(1, 68820690), (2, 34410345), (3, 22940230), (5, 13764138), (6, 11470115), (10, 6882069), (15, 4588046), (30, 2294023), (47, 1464270), (94, 732135), (141, 488090), (235, 292854), (282, 244045), (470, 146427), (705, 97618), (1410, 48809)]