11662020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1049

約数の個数: 72

約数和(自身を含む): 35939904

約数和(自身を除く): 24277884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 967, 1005, 1206, 1340, 1934, 2010, 2412, 2901, 3015, 3868, 4020, 4835, 5802, 6030, 8703, 9670, 11604, 12060, 14505, 17406, 19340, 29010, 34812, 43515, 58020, 64789, 87030, 129578, 174060, 194367, 259156, 323945, 388734, 583101, 647890, 777468, 971835, 1166202, 1295780, 1943670, 2332404, 2915505, 3887340, 5831010, 11662020]

約数ペア:

[(1, 11662020), (2, 5831010), (3, 3887340), (4, 2915505), (5, 2332404), (6, 1943670), (9, 1295780), (10, 1166202), (12, 971835), (15, 777468), (18, 647890), (20, 583101), (30, 388734), (36, 323945), (45, 259156), (60, 194367), (67, 174060), (90, 129578), (134, 87030), (180, 64789), (201, 58020), (268, 43515), (335, 34812), (402, 29010), (603, 19340), (670, 17406), (804, 14505), (967, 12060), (1005, 11604), (1206, 9670), (1340, 8703), (1934, 6030), (2010, 5802), (2412, 4835), (2901, 4020), (3015, 3868)]