27343240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22051}}^1$

素因数の和:22093

約数の個数: 32

約数和(自身を含む): 63509760

約数和(自身を除く): 36166520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 22051, 44102, 88204, 110255, 176408, 220510, 441020, 683581, 882040, 1367162, 2734324, 3417905, 5468648, 6835810, 13671620, 27343240]

約数ペア:

[(1, 27343240), (2, 13671620), (4, 6835810), (5, 5468648), (8, 3417905), (10, 2734324), (20, 1367162), (31, 882040), (40, 683581), (62, 441020), (124, 220510), (155, 176408), (248, 110255), (310, 88204), (620, 44102), (1240, 22051)]