1683950580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239879}}^1$

素因数の和:239910

約数の個数: 96

約数和(自身を含む): 5641977600

約数和(自身を除く): 3958027020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 239879, 479758, 719637, 959516, 1199395, 1439274, 2158911, 2398790, 2878548, 3118427, 3598185, 4317822, 4797580, 6236854, 6476733, 7196370, 8635644, 9355281, 10794555, 12473708, 12953466, 14392740, 15592135, 18710562, 21589110, 25906932, 28065843, 31184270, 32383665, 37421124, 43178220, 46776405, 56131686, 62368540, 64767330, 84197529, 93552810, 112263372, 129534660, 140329215, 168395058, 187105620, 280658430, 336790116, 420987645, 561316860, 841975290, 1683950580]

約数ペア:

[(1, 1683950580), (2, 841975290), (3, 561316860), (4, 420987645), (5, 336790116), (6, 280658430), (9, 187105620), (10, 168395058), (12, 140329215), (13, 129534660), (15, 112263372), (18, 93552810), (20, 84197529), (26, 64767330), (27, 62368540), (30, 56131686), (36, 46776405), (39, 43178220), (45, 37421124), (52, 32383665), (54, 31184270), (60, 28065843), (65, 25906932), (78, 21589110), (90, 18710562), (108, 15592135), (117, 14392740), (130, 12953466), (135, 12473708), (156, 10794555), (180, 9355281), (195, 8635644), (234, 7196370), (260, 6476733), (270, 6236854), (351, 4797580), (390, 4317822), (468, 3598185), (540, 3118427), (585, 2878548), (702, 2398790), (780, 2158911), (1170, 1439274), (1404, 1199395), (1755, 959516), (2340, 719637), (3510, 479758), (7020, 239879)]