121628070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1351423}}^1$

素因数の和:1351436

約数の個数: 24

約数和(自身を含む): 316233216

約数和(自身を除く): 194605146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1351423, 2702846, 4054269, 6757115, 8108538, 12162807, 13514230, 20271345, 24325614, 40542690, 60814035, 121628070]

約数ペア:

[(1, 121628070), (2, 60814035), (3, 40542690), (5, 24325614), (6, 20271345), (9, 13514230), (10, 12162807), (15, 8108538), (18, 6757115), (30, 4054269), (45, 2702846), (90, 1351423)]