11450940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6581}}^1$

素因数の和:6622

約数の個数: 48

約数和(自身を含む): 33173280

約数和(自身を除く): 21722340

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, 6581, 13162, 19743, 26324, 32905, 39486, 65810, 78972, 98715, 131620, 190849, 197430, 381698, 394860, 572547, 763396, 954245, 1145094, 1908490, 2290188, 2862735, 3816980, 5725470, 11450940]

約数ペア:

[(1, 11450940), (2, 5725470), (3, 3816980), (4, 2862735), (5, 2290188), (6, 1908490), (10, 1145094), (12, 954245), (15, 763396), (20, 572547), (29, 394860), (30, 381698), (58, 197430), (60, 190849), (87, 131620), (116, 98715), (145, 78972), (174, 65810), (290, 39486), (348, 32905), (435, 26324), (580, 19743), (870, 13162), (1740, 6581)]