55788030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{619867}}^1$

素因数の和:619880

約数の個数: 24

約数和(自身を含む): 145049112

約数和(自身を除く): 89261082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 619867, 1239734, 1859601, 3099335, 3719202, 5578803, 6198670, 9298005, 11157606, 18596010, 27894015, 55788030]

約数ペア:

[(1, 55788030), (2, 27894015), (3, 18596010), (5, 11157606), (6, 9298005), (9, 6198670), (10, 5578803), (15, 3719202), (18, 3099335), (30, 1859601), (45, 1239734), (90, 619867)]