20183664930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{361909}}^1$

素因数の和:361956

約数の個数: 96

約数和(自身を含む): 57222313920

約数和(自身を除く): 37038648990

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 845, 858, 1014, 1430, 1690, 1859, 2145, 2535, 3718, 4290, 5070, 5577, 9295, 11154, 18590, 27885, 55770, 361909, 723818, 1085727, 1809545, 2171454, 3619090, 3980999, 4704817, 5428635, 7961998, 9409634, 10857270, 11942997, 14114451, 19904995, 23524085, 23885994, 28228902, 39809990, 47048170, 51752987, 59714985, 61162621, 70572255, 103505974, 119429970, 122325242, 141144510, 155258961, 183487863, 258764935, 305813105, 310517922, 366975726, 517529870, 611626210, 672788831, 776294805, 917439315, 1345577662, 1552589610, 1834878630, 2018366493, 3363944155, 4036732986, 6727888310, 10091832465, 20183664930]

約数ペア:

[(1, 20183664930), (2, 10091832465), (3, 6727888310), (5, 4036732986), (6, 3363944155), (10, 2018366493), (11, 1834878630), (13, 1552589610), (15, 1345577662), (22, 917439315), (26, 776294805), (30, 672788831), (33, 611626210), (39, 517529870), (55, 366975726), (65, 310517922), (66, 305813105), (78, 258764935), (110, 183487863), (130, 155258961), (143, 141144510), (165, 122325242), (169, 119429970), (195, 103505974), (286, 70572255), (330, 61162621), (338, 59714985), (390, 51752987), (429, 47048170), (507, 39809990), (715, 28228902), (845, 23885994), (858, 23524085), (1014, 19904995), (1430, 14114451), (1690, 11942997), (1859, 10857270), (2145, 9409634), (2535, 7961998), (3718, 5428635), (4290, 4704817), (5070, 3980999), (5577, 3619090), (9295, 2171454), (11154, 1809545), (18590, 1085727), (27885, 723818), (55770, 361909)]