1773669180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{198397}}^1$

素因数の和:198558

約数の個数: 48

約数和(自身を含む): 4999629600

約数和(自身を除く): 3225960420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 198397, 396794, 595191, 793588, 991985, 1190382, 1983970, 2380764, 2975955, 3967940, 5951910, 11903820, 29561153, 59122306, 88683459, 118244612, 147805765, 177366918, 295611530, 354733836, 443417295, 591223060, 886834590, 1773669180]

約数ペア:

[(1, 1773669180), (2, 886834590), (3, 591223060), (4, 443417295), (5, 354733836), (6, 295611530), (10, 177366918), (12, 147805765), (15, 118244612), (20, 88683459), (30, 59122306), (60, 29561153), (149, 11903820), (298, 5951910), (447, 3967940), (596, 2975955), (745, 2380764), (894, 1983970), (1490, 1190382), (1788, 991985), (2235, 793588), (2980, 595191), (4470, 396794), (8940, 198397)]