1150140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 3336480

約数和(自身を除く): 2186340

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, 661, 870, 1322, 1740, 1983, 2644, 3305, 3966, 6610, 7932, 9915, 13220, 19169, 19830, 38338, 39660, 57507, 76676, 95845, 115014, 191690, 230028, 287535, 383380, 575070, 1150140]

約数ペア:

[(1, 1150140), (2, 575070), (3, 383380), (4, 287535), (5, 230028), (6, 191690), (10, 115014), (12, 95845), (15, 76676), (20, 57507), (29, 39660), (30, 38338), (58, 19830), (60, 19169), (87, 13220), (116, 9915), (145, 7932), (174, 6610), (290, 3966), (348, 3305), (435, 2644), (580, 1983), (661, 1740), (870, 1322)]