2015575470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4969}}^1\times {\mathrm{4507}}^1$

素因数の和:9489

約数の個数: 48

約数和(自身を含む): 5242713840

約数和(自身を除く): 3227138370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4507, 4969, 9014, 9938, 13521, 14907, 22535, 24845, 27042, 29814, 40563, 44721, 45070, 49690, 67605, 74535, 81126, 89442, 135210, 149070, 202815, 223605, 405630, 447210, 22395283, 44790566, 67185849, 111976415, 134371698, 201557547, 223952830, 335929245, 403115094, 671858490, 1007787735, 2015575470]

約数ペア:

[(1, 2015575470), (2, 1007787735), (3, 671858490), (5, 403115094), (6, 335929245), (9, 223952830), (10, 201557547), (15, 134371698), (18, 111976415), (30, 67185849), (45, 44790566), (90, 22395283), (4507, 447210), (4969, 405630), (9014, 223605), (9938, 202815), (13521, 149070), (14907, 135210), (22535, 89442), (24845, 81126), (27042, 74535), (29814, 67605), (40563, 49690), (44721, 45070)]