254325090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{79229}}^1$

素因数の和:79346

約数の個数: 32

約数和(自身を含む): 616092480

約数和(自身を除く): 361767390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 79229, 158458, 237687, 396145, 475374, 792290, 1188435, 2376870, 8477503, 16955006, 25432509, 42387515, 50865018, 84775030, 127162545, 254325090]

約数ペア:

[(1, 254325090), (2, 127162545), (3, 84775030), (5, 50865018), (6, 42387515), (10, 25432509), (15, 16955006), (30, 8477503), (107, 2376870), (214, 1188435), (321, 792290), (535, 475374), (642, 396145), (1070, 237687), (1605, 158458), (3210, 79229)]