655928760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5466073}}^1$

素因数の和:5466087

約数の個数: 32

約数和(自身を含む): 1967786640

約数和(自身を除く): 1311857880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5466073, 10932146, 16398219, 21864292, 27330365, 32796438, 43728584, 54660730, 65592876, 81991095, 109321460, 131185752, 163982190, 218642920, 327964380, 655928760]

約数ペア:

[(1, 655928760), (2, 327964380), (3, 218642920), (4, 163982190), (5, 131185752), (6, 109321460), (8, 81991095), (10, 65592876), (12, 54660730), (15, 43728584), (20, 32796438), (24, 27330365), (30, 21864292), (40, 16398219), (60, 10932146), (120, 5466073)]