30089820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17293}}^1$

素因数の和:17334

約数の個数: 48

約数和(自身を含む): 87161760

約数和(自身を除く): 57071940

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, 17293, 34586, 51879, 69172, 86465, 103758, 172930, 207516, 259395, 345860, 501497, 518790, 1002994, 1037580, 1504491, 2005988, 2507485, 3008982, 5014970, 6017964, 7522455, 10029940, 15044910, 30089820]

約数ペア:

[(1, 30089820), (2, 15044910), (3, 10029940), (4, 7522455), (5, 6017964), (6, 5014970), (10, 3008982), (12, 2507485), (15, 2005988), (20, 1504491), (29, 1037580), (30, 1002994), (58, 518790), (60, 501497), (87, 345860), (116, 259395), (145, 207516), (174, 172930), (290, 103758), (348, 86465), (435, 69172), (580, 51879), (870, 34586), (1740, 17293)]