118801560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{990013}}^1$

素因数の和:990027

約数の個数: 32

約数和(自身を含む): 356405040

約数和(自身を除く): 237603480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 990013, 1980026, 2970039, 3960052, 4950065, 5940078, 7920104, 9900130, 11880156, 14850195, 19800260, 23760312, 29700390, 39600520, 59400780, 118801560]

約数ペア:

[(1, 118801560), (2, 59400780), (3, 39600520), (4, 29700390), (5, 23760312), (6, 19800260), (8, 14850195), (10, 11880156), (12, 9900130), (15, 7920104), (20, 5940078), (24, 4950065), (30, 3960052), (40, 2970039), (60, 1980026), (120, 990013)]