105591060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{195539}}^1$

素因数の和:195557

約数の個数: 48

約数和(自身を含む): 328507200

約数和(自身を除く): 222916140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 195539, 391078, 586617, 782156, 977695, 1173234, 1759851, 1955390, 2346468, 2933085, 3519702, 3910780, 5279553, 5866170, 7039404, 8799255, 10559106, 11732340, 17598510, 21118212, 26397765, 35197020, 52795530, 105591060]

約数ペア:

[(1, 105591060), (2, 52795530), (3, 35197020), (4, 26397765), (5, 21118212), (6, 17598510), (9, 11732340), (10, 10559106), (12, 8799255), (15, 7039404), (18, 5866170), (20, 5279553), (27, 3910780), (30, 3519702), (36, 2933085), (45, 2346468), (54, 1955390), (60, 1759851), (90, 1173234), (108, 977695), (135, 782156), (180, 586617), (270, 391078), (540, 195539)]