155749740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3257}}^1$

素因数の和:4066

約数の個数: 48

約数和(自身を含む): 436780512

約数和(自身を除く): 281030772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797, 1594, 2391, 3188, 3257, 3985, 4782, 6514, 7970, 9564, 9771, 11955, 13028, 15940, 16285, 19542, 23910, 32570, 39084, 47820, 48855, 65140, 97710, 195420, 2595829, 5191658, 7787487, 10383316, 12979145, 15574974, 25958290, 31149948, 38937435, 51916580, 77874870, 155749740]

約数ペア:

[(1, 155749740), (2, 77874870), (3, 51916580), (4, 38937435), (5, 31149948), (6, 25958290), (10, 15574974), (12, 12979145), (15, 10383316), (20, 7787487), (30, 5191658), (60, 2595829), (797, 195420), (1594, 97710), (2391, 65140), (3188, 48855), (3257, 47820), (3985, 39084), (4782, 32570), (6514, 23910), (7970, 19542), (9564, 16285), (9771, 15940), (11955, 13028)]