2500146660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{16987}}^1$

素因数の和:17233

約数の個数: 96

約数和(自身を含む): 7671508992

約数和(自身を除く): 5171362332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 223, 330, 446, 660, 669, 892, 1115, 1338, 2230, 2453, 2676, 3345, 4460, 4906, 6690, 7359, 9812, 12265, 13380, 14718, 16987, 24530, 29436, 33974, 36795, 49060, 50961, 67948, 73590, 84935, 101922, 147180, 169870, 186857, 203844, 254805, 339740, 373714, 509610, 560571, 747428, 934285, 1019220, 1121142, 1868570, 2242284, 2802855, 3737140, 3788101, 5605710, 7576202, 11211420, 11364303, 15152404, 18940505, 22728606, 37881010, 41669111, 45457212, 56821515, 75762020, 83338222, 113643030, 125007333, 166676444, 208345555, 227286060, 250014666, 416691110, 500029332, 625036665, 833382220, 1250073330, 2500146660]

約数ペア:

[(1, 2500146660), (2, 1250073330), (3, 833382220), (4, 625036665), (5, 500029332), (6, 416691110), (10, 250014666), (11, 227286060), (12, 208345555), (15, 166676444), (20, 125007333), (22, 113643030), (30, 83338222), (33, 75762020), (44, 56821515), (55, 45457212), (60, 41669111), (66, 37881010), (110, 22728606), (132, 18940505), (165, 15152404), (220, 11364303), (223, 11211420), (330, 7576202), (446, 5605710), (660, 3788101), (669, 3737140), (892, 2802855), (1115, 2242284), (1338, 1868570), (2230, 1121142), (2453, 1019220), (2676, 934285), (3345, 747428), (4460, 560571), (4906, 509610), (6690, 373714), (7359, 339740), (9812, 254805), (12265, 203844), (13380, 186857), (14718, 169870), (16987, 147180), (24530, 101922), (29436, 84935), (33974, 73590), (36795, 67948), (49060, 50961)]