730780451340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{154173091}}^1$

素因数の和:154173182

約数の個数: 48

約数和(自身を含む): 2072086356480

約数和(自身を除く): 1341305905140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 154173091, 308346182, 462519273, 616692364, 770865455, 925038546, 1541730910, 1850077092, 2312596365, 3083461820, 4625192730, 9250385460, 12179674189, 24359348378, 36539022567, 48718696756, 60898370945, 73078045134, 121796741890, 146156090268, 182695112835, 243593483780, 365390225670, 730780451340]

約数ペア:

[(1, 730780451340), (2, 365390225670), (3, 243593483780), (4, 182695112835), (5, 146156090268), (6, 121796741890), (10, 73078045134), (12, 60898370945), (15, 48718696756), (20, 36539022567), (30, 24359348378), (60, 12179674189), (79, 9250385460), (158, 4625192730), (237, 3083461820), (316, 2312596365), (395, 1850077092), (474, 1541730910), (790, 925038546), (948, 770865455), (1185, 616692364), (1580, 462519273), (2370, 308346182), (4740, 154173091)]