122068260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{678157}}^1$

素因数の和:678172

約数の個数: 36

約数和(自身を含む): 370274268

約数和(自身を除く): 248206008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 678157, 1356314, 2034471, 2712628, 3390785, 4068942, 6103413, 6781570, 8137884, 10172355, 12206826, 13563140, 20344710, 24413652, 30517065, 40689420, 61034130, 122068260]

約数ペア:

[(1, 122068260), (2, 61034130), (3, 40689420), (4, 30517065), (5, 24413652), (6, 20344710), (9, 13563140), (10, 12206826), (12, 10172355), (15, 8137884), (18, 6781570), (20, 6103413), (30, 4068942), (36, 3390785), (45, 2712628), (60, 2034471), (90, 1356314), (180, 678157)]