83560920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5483}}^1$

素因数の和:5624

約数の個数: 64

約数和(自身を含む): 252702720

約数和(自身を除く): 169141800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 5483, 7620, 10966, 15240, 16449, 21932, 27415, 32898, 43864, 54830, 65796, 82245, 109660, 131592, 164490, 219320, 328980, 657960, 696341, 1392682, 2089023, 2785364, 3481705, 4178046, 5570728, 6963410, 8356092, 10445115, 13926820, 16712184, 20890230, 27853640, 41780460, 83560920]

約数ペア:

[(1, 83560920), (2, 41780460), (3, 27853640), (4, 20890230), (5, 16712184), (6, 13926820), (8, 10445115), (10, 8356092), (12, 6963410), (15, 5570728), (20, 4178046), (24, 3481705), (30, 2785364), (40, 2089023), (60, 1392682), (120, 696341), (127, 657960), (254, 328980), (381, 219320), (508, 164490), (635, 131592), (762, 109660), (1016, 82245), (1270, 65796), (1524, 54830), (1905, 43864), (2540, 32898), (3048, 27415), (3810, 21932), (5080, 16449), (5483, 15240), (7620, 10966)]