132291810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{209987}}^1$

素因数の和:210007

約数の個数: 48

約数和(自身を含む): 393097536

約数和(自身を除く): 260805726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 209987, 419974, 629961, 1049935, 1259922, 1469909, 1889883, 2099870, 2939818, 3149805, 3779766, 4409727, 6299610, 7349545, 8819454, 9449415, 13229181, 14699090, 18898830, 22048635, 26458362, 44097270, 66145905, 132291810]

約数ペア:

[(1, 132291810), (2, 66145905), (3, 44097270), (5, 26458362), (6, 22048635), (7, 18898830), (9, 14699090), (10, 13229181), (14, 9449415), (15, 8819454), (18, 7349545), (21, 6299610), (30, 4409727), (35, 3779766), (42, 3149805), (45, 2939818), (63, 2099870), (70, 1889883), (90, 1469909), (105, 1259922), (126, 1049935), (210, 629961), (315, 419974), (630, 209987)]