82381080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12953}}^1$

素因数の和:13020

約数の個数: 64

約数和(自身を含む): 251825760

約数和(自身を除く): 169444680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 12953, 25906, 38859, 51812, 64765, 77718, 103624, 129530, 155436, 194295, 259060, 310872, 388590, 518120, 686509, 777180, 1373018, 1554360, 2059527, 2746036, 3432545, 4119054, 5492072, 6865090, 8238108, 10297635, 13730180, 16476216, 20595270, 27460360, 41190540, 82381080]

約数ペア:

[(1, 82381080), (2, 41190540), (3, 27460360), (4, 20595270), (5, 16476216), (6, 13730180), (8, 10297635), (10, 8238108), (12, 6865090), (15, 5492072), (20, 4119054), (24, 3432545), (30, 2746036), (40, 2059527), (53, 1554360), (60, 1373018), (106, 777180), (120, 686509), (159, 518120), (212, 388590), (265, 310872), (318, 259060), (424, 194295), (530, 155436), (636, 129530), (795, 103624), (1060, 77718), (1272, 64765), (1590, 51812), (2120, 38859), (3180, 25906), (6360, 12953)]