30952780

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{4217}}^1$

素因数の和:4593

約数の個数: 24

約数和(自身を含む): 65193408

約数和(自身を除く): 34240628

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 4217, 7340, 8434, 16868, 21085, 42170, 84340, 1547639, 3095278, 6190556, 7738195, 15476390, 30952780]

約数ペア:

[(1, 30952780), (2, 15476390), (4, 7738195), (5, 6190556), (10, 3095278), (20, 1547639), (367, 84340), (734, 42170), (1468, 21085), (1835, 16868), (3670, 8434), (4217, 7340)]