30221088

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7321}}^1$

素因数の和:7377

約数の個数: 48

約数和(自身を含む): 81186336

約数和(自身を除く): 50965248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 7321, 14642, 21963, 29284, 43926, 58568, 87852, 117136, 175704, 234272, 314803, 351408, 629606, 702816, 944409, 1259212, 1888818, 2518424, 3777636, 5036848, 7555272, 10073696, 15110544, 30221088]

約数ペア:

[(1, 30221088), (2, 15110544), (3, 10073696), (4, 7555272), (6, 5036848), (8, 3777636), (12, 2518424), (16, 1888818), (24, 1259212), (32, 944409), (43, 702816), (48, 629606), (86, 351408), (96, 314803), (129, 234272), (172, 175704), (258, 117136), (344, 87852), (516, 58568), (688, 43926), (1032, 29284), (1376, 21963), (2064, 14642), (4128, 7321)]