13382340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7691}}^1$

素因数の和:7732

約数の個数: 48

約数和(自身を含む): 38767680

約数和(自身を除く): 25385340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 7691, 15382, 23073, 30764, 38455, 46146, 76910, 92292, 115365, 153820, 223039, 230730, 446078, 461460, 669117, 892156, 1115195, 1338234, 2230390, 2676468, 3345585, 4460780, 6691170, 13382340]

約数ペア:

[(1, 13382340), (2, 6691170), (3, 4460780), (4, 3345585), (5, 2676468), (6, 2230390), (10, 1338234), (12, 1115195), (15, 892156), (20, 669117), (29, 461460), (30, 446078), (58, 230730), (60, 223039), (87, 153820), (116, 115365), (145, 92292), (174, 76910), (290, 46146), (348, 38455), (435, 30764), (580, 23073), (870, 15382), (1740, 7691)]