146548020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84223}}^1$

素因数の和:84264

約数の個数: 48

約数和(自身を含む): 424488960

約数和(自身を除く): 277940940

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, 84223, 168446, 252669, 336892, 421115, 505338, 842230, 1010676, 1263345, 1684460, 2442467, 2526690, 4884934, 5053380, 7327401, 9769868, 12212335, 14654802, 24424670, 29309604, 36637005, 48849340, 73274010, 146548020]

約数ペア:

[(1, 146548020), (2, 73274010), (3, 48849340), (4, 36637005), (5, 29309604), (6, 24424670), (10, 14654802), (12, 12212335), (15, 9769868), (20, 7327401), (29, 5053380), (30, 4884934), (58, 2526690), (60, 2442467), (87, 1684460), (116, 1263345), (145, 1010676), (174, 842230), (290, 505338), (348, 421115), (435, 336892), (580, 252669), (870, 168446), (1740, 84223)]