16754040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{5171}}^1$

素因数の和:5194

約数の個数: 80

約数和(自身を含む): 56323080

約数和(自身を除く): 39569040

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 5171, 10342, 15513, 20684, 25855, 31026, 41368, 46539, 51710, 62052, 77565, 93078, 103420, 124104, 139617, 155130, 186156, 206840, 232695, 279234, 310260, 372312, 418851, 465390, 558468, 620520, 698085, 837702, 930780, 1116936, 1396170, 1675404, 1861560, 2094255, 2792340, 3350808, 4188510, 5584680, 8377020, 16754040]

約数ペア:

[(1, 16754040), (2, 8377020), (3, 5584680), (4, 4188510), (5, 3350808), (6, 2792340), (8, 2094255), (9, 1861560), (10, 1675404), (12, 1396170), (15, 1116936), (18, 930780), (20, 837702), (24, 698085), (27, 620520), (30, 558468), (36, 465390), (40, 418851), (45, 372312), (54, 310260), (60, 279234), (72, 232695), (81, 206840), (90, 186156), (108, 155130), (120, 139617), (135, 124104), (162, 103420), (180, 93078), (216, 77565), (270, 62052), (324, 51710), (360, 46539), (405, 41368), (540, 31026), (648, 25855), (810, 20684), (1080, 15513), (1620, 10342), (3240, 5171)]