1193806680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{904399}}^1$

素因数の和:904424

約数の個数: 64

約数和(自身を含む): 3907008000

約数和(自身を除く): 2713201320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 904399, 1808798, 2713197, 3617596, 4521995, 5426394, 7235192, 9043990, 9948389, 10852788, 13565985, 18087980, 19896778, 21705576, 27131970, 29845167, 36175960, 39793556, 49741945, 54263940, 59690334, 79587112, 99483890, 108527880, 119380668, 149225835, 198967780, 238761336, 298451670, 397935560, 596903340, 1193806680]

約数ペア:

[(1, 1193806680), (2, 596903340), (3, 397935560), (4, 298451670), (5, 238761336), (6, 198967780), (8, 149225835), (10, 119380668), (11, 108527880), (12, 99483890), (15, 79587112), (20, 59690334), (22, 54263940), (24, 49741945), (30, 39793556), (33, 36175960), (40, 29845167), (44, 27131970), (55, 21705576), (60, 19896778), (66, 18087980), (88, 13565985), (110, 10852788), (120, 9948389), (132, 9043990), (165, 7235192), (220, 5426394), (264, 4521995), (330, 3617596), (440, 2713197), (660, 1808798), (1320, 904399)]