8259240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6257}}^1$

素因数の和:6282

約数の個数: 64

約数和(自身を含む): 27034560

約数和(自身を除く): 18775320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 6257, 12514, 18771, 25028, 31285, 37542, 50056, 62570, 68827, 75084, 93855, 125140, 137654, 150168, 187710, 206481, 250280, 275308, 344135, 375420, 412962, 550616, 688270, 750840, 825924, 1032405, 1376540, 1651848, 2064810, 2753080, 4129620, 8259240]

約数ペア:

[(1, 8259240), (2, 4129620), (3, 2753080), (4, 2064810), (5, 1651848), (6, 1376540), (8, 1032405), (10, 825924), (11, 750840), (12, 688270), (15, 550616), (20, 412962), (22, 375420), (24, 344135), (30, 275308), (33, 250280), (40, 206481), (44, 187710), (55, 150168), (60, 137654), (66, 125140), (88, 93855), (110, 75084), (120, 68827), (132, 62570), (165, 50056), (220, 37542), (264, 31285), (330, 25028), (440, 18771), (660, 12514), (1320, 6257)]