13956840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12923}}^1$

素因数の和:12943

約数の個数: 64

約数和(自身を含む): 46526400

約数和(自身を除く): 32569560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 12923, 25846, 38769, 51692, 64615, 77538, 103384, 116307, 129230, 155076, 193845, 232614, 258460, 310152, 348921, 387690, 465228, 516920, 581535, 697842, 775380, 930456, 1163070, 1395684, 1550760, 1744605, 2326140, 2791368, 3489210, 4652280, 6978420, 13956840]

約数ペア:

[(1, 13956840), (2, 6978420), (3, 4652280), (4, 3489210), (5, 2791368), (6, 2326140), (8, 1744605), (9, 1550760), (10, 1395684), (12, 1163070), (15, 930456), (18, 775380), (20, 697842), (24, 581535), (27, 516920), (30, 465228), (36, 387690), (40, 348921), (45, 310152), (54, 258460), (60, 232614), (72, 193845), (90, 155076), (108, 129230), (120, 116307), (135, 103384), (180, 77538), (216, 64615), (270, 51692), (360, 38769), (540, 25846), (1080, 12923)]