1515074260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373171}}^1$

素因数の和:373216

約数の個数: 48

約数和(自身を含む): 3761573760

約数和(自身を除く): 2246499500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 373171, 746342, 1492684, 1865855, 2612197, 3731710, 5224394, 7463420, 10448788, 10821959, 13060985, 21643918, 26121970, 43287836, 52243940, 54109795, 75753713, 108219590, 151507426, 216439180, 303014852, 378768565, 757537130, 1515074260]

約数ペア:

[(1, 1515074260), (2, 757537130), (4, 378768565), (5, 303014852), (7, 216439180), (10, 151507426), (14, 108219590), (20, 75753713), (28, 54109795), (29, 52243940), (35, 43287836), (58, 26121970), (70, 21643918), (116, 13060985), (140, 10821959), (145, 10448788), (203, 7463420), (290, 5224394), (406, 3731710), (580, 2612197), (812, 1865855), (1015, 1492684), (2030, 746342), (4060, 373171)]