30236710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25409}}^1$

素因数の和:25440

約数の個数: 32

約数和(自身を含む): 65862720

約数和(自身を除く): 35626010

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 25409, 50818, 127045, 177863, 254090, 355726, 431953, 863906, 889315, 1778630, 2159765, 3023671, 4319530, 6047342, 15118355, 30236710]

約数ペア:

[(1, 30236710), (2, 15118355), (5, 6047342), (7, 4319530), (10, 3023671), (14, 2159765), (17, 1778630), (34, 889315), (35, 863906), (70, 431953), (85, 355726), (119, 254090), (170, 177863), (238, 127045), (595, 50818), (1190, 25409)]