20133130110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{109891}}^1$

素因数の和:110129

約数の個数: 64

約数和(自身を含む): 50131851264

約数和(自身を除く): 29998721154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 197, 310, 394, 465, 591, 930, 985, 1182, 1970, 2955, 5910, 6107, 12214, 18321, 30535, 36642, 61070, 91605, 109891, 183210, 219782, 329673, 549455, 659346, 1098910, 1648365, 3296730, 3406621, 6813242, 10219863, 17033105, 20439726, 21648527, 34066210, 43297054, 51099315, 64945581, 102198630, 108242635, 129891162, 216485270, 324727905, 649455810, 671104337, 1342208674, 2013313011, 3355521685, 4026626022, 6711043370, 10066565055, 20133130110]

約数ペア:

[(1, 20133130110), (2, 10066565055), (3, 6711043370), (5, 4026626022), (6, 3355521685), (10, 2013313011), (15, 1342208674), (30, 671104337), (31, 649455810), (62, 324727905), (93, 216485270), (155, 129891162), (186, 108242635), (197, 102198630), (310, 64945581), (394, 51099315), (465, 43297054), (591, 34066210), (930, 21648527), (985, 20439726), (1182, 17033105), (1970, 10219863), (2955, 6813242), (5910, 3406621), (6107, 3296730), (12214, 1648365), (18321, 1098910), (30535, 659346), (36642, 549455), (61070, 329673), (91605, 219782), (109891, 183210)]