82310970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2861}}^1$

素因数の和:3015

約数の個数: 64

約数和(自身を含む): 227494656

約数和(自身を除く): 145183686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 822, 959, 1370, 1918, 2055, 2861, 2877, 4110, 4795, 5722, 5754, 8583, 9590, 14305, 14385, 17166, 20027, 28610, 28770, 40054, 42915, 60081, 85830, 100135, 120162, 200270, 300405, 391957, 600810, 783914, 1175871, 1959785, 2351742, 2743699, 3919570, 5487398, 5879355, 8231097, 11758710, 13718495, 16462194, 27436990, 41155485, 82310970]

約数ペア:

[(1, 82310970), (2, 41155485), (3, 27436990), (5, 16462194), (6, 13718495), (7, 11758710), (10, 8231097), (14, 5879355), (15, 5487398), (21, 3919570), (30, 2743699), (35, 2351742), (42, 1959785), (70, 1175871), (105, 783914), (137, 600810), (210, 391957), (274, 300405), (411, 200270), (685, 120162), (822, 100135), (959, 85830), (1370, 60081), (1918, 42915), (2055, 40054), (2861, 28770), (2877, 28610), (4110, 20027), (4795, 17166), (5722, 14385), (5754, 14305), (8583, 9590)]