1701090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 4540536

約数和(自身を除く): 2839446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 461, 615, 738, 922, 1230, 1383, 1845, 2305, 2766, 3690, 4149, 4610, 6915, 8298, 13830, 18901, 20745, 37802, 41490, 56703, 94505, 113406, 170109, 189010, 283515, 340218, 567030, 850545, 1701090]

約数ペア:

[(1, 1701090), (2, 850545), (3, 567030), (5, 340218), (6, 283515), (9, 189010), (10, 170109), (15, 113406), (18, 94505), (30, 56703), (41, 41490), (45, 37802), (82, 20745), (90, 18901), (123, 13830), (205, 8298), (246, 6915), (369, 4610), (410, 4149), (461, 3690), (615, 2766), (738, 2305), (922, 1845), (1230, 1383)]