122437530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1360417}}^1$

素因数の和:1360430

約数の個数: 24

約数和(自身を含む): 318337812

約数和(自身を除く): 195900282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1360417, 2720834, 4081251, 6802085, 8162502, 12243753, 13604170, 20406255, 24487506, 40812510, 61218765, 122437530]

約数ペア:

[(1, 122437530), (2, 61218765), (3, 40812510), (5, 24487506), (6, 20406255), (9, 13604170), (10, 12243753), (15, 8162502), (18, 6802085), (30, 4081251), (45, 2720834), (90, 1360417)]