21696030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241067}}^1$

素因数の和:241080

約数の個数: 24

約数和(自身を含む): 56409912

約数和(自身を除く): 34713882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241067, 482134, 723201, 1205335, 1446402, 2169603, 2410670, 3616005, 4339206, 7232010, 10848015, 21696030]

約数ペア:

[(1, 21696030), (2, 10848015), (3, 7232010), (5, 4339206), (6, 3616005), (9, 2410670), (10, 2169603), (15, 1446402), (18, 1205335), (30, 723201), (45, 482134), (90, 241067)]