42027480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10613}}^1$

素因数の和:10641

約数の個数: 96

約数和(自身を含む): 149020560

約数和(自身を除く): 106993080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 10613, 21226, 31839, 42452, 53065, 63678, 84904, 95517, 106130, 116743, 127356, 159195, 191034, 212260, 233486, 254712, 318390, 350229, 382068, 424520, 466972, 477585, 583715, 636780, 700458, 764136, 933944, 955170, 1050687, 1167430, 1273560, 1400916, 1751145, 1910340, 2101374, 2334860, 2801832, 3502290, 3820680, 4202748, 4669720, 5253435, 7004580, 8405496, 10506870, 14009160, 21013740, 42027480]

約数ペア:

[(1, 42027480), (2, 21013740), (3, 14009160), (4, 10506870), (5, 8405496), (6, 7004580), (8, 5253435), (9, 4669720), (10, 4202748), (11, 3820680), (12, 3502290), (15, 2801832), (18, 2334860), (20, 2101374), (22, 1910340), (24, 1751145), (30, 1400916), (33, 1273560), (36, 1167430), (40, 1050687), (44, 955170), (45, 933944), (55, 764136), (60, 700458), (66, 636780), (72, 583715), (88, 477585), (90, 466972), (99, 424520), (110, 382068), (120, 350229), (132, 318390), (165, 254712), (180, 233486), (198, 212260), (220, 191034), (264, 159195), (330, 127356), (360, 116743), (396, 106130), (440, 95517), (495, 84904), (660, 63678), (792, 53065), (990, 42452), (1320, 31839), (1980, 21226), (3960, 10613)]