77427060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11839}}^1$

素因数の和:11960

約数の個数: 48

約数和(自身を含む): 218803200

約数和(自身を除く): 141376140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 11839, 23678, 35517, 47356, 59195, 71034, 118390, 142068, 177585, 236780, 355170, 710340, 1290451, 2580902, 3871353, 5161804, 6452255, 7742706, 12904510, 15485412, 19356765, 25809020, 38713530, 77427060]

約数ペア:

[(1, 77427060), (2, 38713530), (3, 25809020), (4, 19356765), (5, 15485412), (6, 12904510), (10, 7742706), (12, 6452255), (15, 5161804), (20, 3871353), (30, 2580902), (60, 1290451), (109, 710340), (218, 355170), (327, 236780), (436, 177585), (545, 142068), (654, 118390), (1090, 71034), (1308, 59195), (1635, 47356), (2180, 35517), (3270, 23678), (6540, 11839)]