9301460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 23412480

約数和(自身を除く): 14111020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 79, 116, 140, 145, 158, 203, 290, 316, 395, 406, 553, 580, 790, 812, 841, 1015, 1106, 1580, 1682, 2030, 2212, 2291, 2765, 3364, 4060, 4205, 4582, 5530, 5887, 8410, 9164, 11060, 11455, 11774, 16037, 16820, 22910, 23548, 29435, 32074, 45820, 58870, 64148, 66439, 80185, 117740, 132878, 160370, 265756, 320740, 332195, 465073, 664390, 930146, 1328780, 1860292, 2325365, 4650730, 9301460]

約数ペア:

[(1, 9301460), (2, 4650730), (4, 2325365), (5, 1860292), (7, 1328780), (10, 930146), (14, 664390), (20, 465073), (28, 332195), (29, 320740), (35, 265756), (58, 160370), (70, 132878), (79, 117740), (116, 80185), (140, 66439), (145, 64148), (158, 58870), (203, 45820), (290, 32074), (316, 29435), (395, 23548), (406, 22910), (553, 16820), (580, 16037), (790, 11774), (812, 11455), (841, 11060), (1015, 9164), (1106, 8410), (1580, 5887), (1682, 5530), (2030, 4582), (2212, 4205), (2291, 4060), (2765, 3364)]