8006002680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5132053}}^1$

素因数の和:5132080

約数の個数: 64

約数和(自身を含む): 25865552160

約数和(自身を除く): 17859549480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 5132053, 10264106, 15396159, 20528212, 25660265, 30792318, 41056424, 51320530, 61584636, 66716689, 76980795, 102641060, 123169272, 133433378, 153961590, 200150067, 205282120, 266866756, 307923180, 333583445, 400300134, 533733512, 615846360, 667166890, 800600268, 1000750335, 1334333780, 1601200536, 2001500670, 2668667560, 4003001340, 8006002680]

約数ペア:

[(1, 8006002680), (2, 4003001340), (3, 2668667560), (4, 2001500670), (5, 1601200536), (6, 1334333780), (8, 1000750335), (10, 800600268), (12, 667166890), (13, 615846360), (15, 533733512), (20, 400300134), (24, 333583445), (26, 307923180), (30, 266866756), (39, 205282120), (40, 200150067), (52, 153961590), (60, 133433378), (65, 123169272), (78, 102641060), (104, 76980795), (120, 66716689), (130, 61584636), (156, 51320530), (195, 41056424), (260, 30792318), (312, 25660265), (390, 20528212), (520, 15396159), (780, 10264106), (1560, 5132053)]