14205420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{78919}}^1$

素因数の和:78934

約数の個数: 36

約数和(自身を含む): 43090320

約数和(自身を除く): 28884900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 78919, 157838, 236757, 315676, 394595, 473514, 710271, 789190, 947028, 1183785, 1420542, 1578380, 2367570, 2841084, 3551355, 4735140, 7102710, 14205420]

約数ペア:

[(1, 14205420), (2, 7102710), (3, 4735140), (4, 3551355), (5, 2841084), (6, 2367570), (9, 1578380), (10, 1420542), (12, 1183785), (15, 947028), (18, 789190), (20, 710271), (30, 473514), (36, 394595), (45, 315676), (60, 236757), (90, 157838), (180, 78919)]