1139254020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{10427}}^1$

素因数の和:11049

約数の個数: 72

約数和(自身を含む): 3461762304

約数和(自身を除く): 2322508284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 607, 1214, 1821, 2428, 3035, 3642, 5463, 6070, 7284, 9105, 10427, 10926, 12140, 18210, 20854, 21852, 27315, 31281, 36420, 41708, 52135, 54630, 62562, 93843, 104270, 109260, 125124, 156405, 187686, 208540, 312810, 375372, 469215, 625620, 938430, 1876860, 6329189, 12658378, 18987567, 25316756, 31645945, 37975134, 56962701, 63291890, 75950268, 94937835, 113925402, 126583780, 189875670, 227850804, 284813505, 379751340, 569627010, 1139254020]

約数ペア:

[(1, 1139254020), (2, 569627010), (3, 379751340), (4, 284813505), (5, 227850804), (6, 189875670), (9, 126583780), (10, 113925402), (12, 94937835), (15, 75950268), (18, 63291890), (20, 56962701), (30, 37975134), (36, 31645945), (45, 25316756), (60, 18987567), (90, 12658378), (180, 6329189), (607, 1876860), (1214, 938430), (1821, 625620), (2428, 469215), (3035, 375372), (3642, 312810), (5463, 208540), (6070, 187686), (7284, 156405), (9105, 125124), (10427, 109260), (10926, 104270), (12140, 93843), (18210, 62562), (20854, 54630), (21852, 52135), (27315, 41708), (31281, 36420)]