275768730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{180241}}^1$

素因数の和:180271

約数の個数: 48

約数和(自身を含む): 759179304

約数和(自身を除く): 483410574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 180241, 360482, 540723, 901205, 1081446, 1622169, 1802410, 2703615, 3064097, 3244338, 5407230, 6128194, 8110845, 9192291, 15320485, 16221690, 18384582, 27576873, 30640970, 45961455, 55153746, 91922910, 137884365, 275768730]

約数ペア:

[(1, 275768730), (2, 137884365), (3, 91922910), (5, 55153746), (6, 45961455), (9, 30640970), (10, 27576873), (15, 18384582), (17, 16221690), (18, 15320485), (30, 9192291), (34, 8110845), (45, 6128194), (51, 5407230), (85, 3244338), (90, 3064097), (102, 2703615), (153, 1802410), (170, 1622169), (255, 1081446), (306, 901205), (510, 540723), (765, 360482), (1530, 180241)]