1288572510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{517499}}^1$

素因数の和:517592

約数の個数: 32

約数和(自身を含む): 3129840000

約数和(自身を除く): 1841267490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 517499, 1034998, 1552497, 2587495, 3104994, 5174990, 7762485, 15524970, 42952417, 85904834, 128857251, 214762085, 257714502, 429524170, 644286255, 1288572510]

約数ペア:

[(1, 1288572510), (2, 644286255), (3, 429524170), (5, 257714502), (6, 214762085), (10, 128857251), (15, 85904834), (30, 42952417), (83, 15524970), (166, 7762485), (249, 5174990), (415, 3104994), (498, 2587495), (830, 1552497), (1245, 1034998), (2490, 517499)]