180627642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40627}}^1$

素因数の和:40667

約数の個数: 48

約数和(自身を含む): 443657760

約数和(自身を除く): 263030118

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 40627, 81254, 121881, 243762, 365643, 528151, 731286, 771913, 1056302, 1543826, 1584453, 2315739, 3168906, 4631478, 4753359, 6947217, 9506718, 10034869, 13894434, 20069738, 30104607, 60209214, 90313821, 180627642]

約数ペア:

[(1, 180627642), (2, 90313821), (3, 60209214), (6, 30104607), (9, 20069738), (13, 13894434), (18, 10034869), (19, 9506718), (26, 6947217), (38, 4753359), (39, 4631478), (57, 3168906), (78, 2315739), (114, 1584453), (117, 1543826), (171, 1056302), (234, 771913), (247, 731286), (342, 528151), (494, 365643), (741, 243762), (1482, 121881), (2223, 81254), (4446, 40627)]