14980920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 45342720

約数和(自身を除く): 30361800

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, 983, 1016, 1270, 1524, 1905, 1966, 2540, 2949, 3048, 3810, 3932, 4915, 5080, 5898, 7620, 7864, 9830, 11796, 14745, 15240, 19660, 23592, 29490, 39320, 58980, 117960, 124841, 249682, 374523, 499364, 624205, 749046, 998728, 1248410, 1498092, 1872615, 2496820, 2996184, 3745230, 4993640, 7490460, 14980920]

約数ペア:

[(1, 14980920), (2, 7490460), (3, 4993640), (4, 3745230), (5, 2996184), (6, 2496820), (8, 1872615), (10, 1498092), (12, 1248410), (15, 998728), (20, 749046), (24, 624205), (30, 499364), (40, 374523), (60, 249682), (120, 124841), (127, 117960), (254, 58980), (381, 39320), (508, 29490), (635, 23592), (762, 19660), (983, 15240), (1016, 14745), (1270, 11796), (1524, 9830), (1905, 7864), (1966, 7620), (2540, 5898), (2949, 5080), (3048, 4915), (3810, 3932)]