15367860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 48384000

約数和(自身を除く): 33016140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 149, 180, 191, 270, 298, 382, 447, 540, 573, 596, 745, 764, 894, 955, 1146, 1341, 1490, 1719, 1788, 1910, 2235, 2292, 2682, 2865, 2980, 3438, 3820, 4023, 4470, 5157, 5364, 5730, 6705, 6876, 8046, 8595, 8940, 10314, 11460, 13410, 16092, 17190, 20115, 20628, 25785, 26820, 28459, 34380, 40230, 51570, 56918, 80460, 85377, 103140, 113836, 142295, 170754, 256131, 284590, 341508, 426885, 512262, 569180, 768393, 853770, 1024524, 1280655, 1536786, 1707540, 2561310, 3073572, 3841965, 5122620, 7683930, 15367860]

約数ペア:

[(1, 15367860), (2, 7683930), (3, 5122620), (4, 3841965), (5, 3073572), (6, 2561310), (9, 1707540), (10, 1536786), (12, 1280655), (15, 1024524), (18, 853770), (20, 768393), (27, 569180), (30, 512262), (36, 426885), (45, 341508), (54, 284590), (60, 256131), (90, 170754), (108, 142295), (135, 113836), (149, 103140), (180, 85377), (191, 80460), (270, 56918), (298, 51570), (382, 40230), (447, 34380), (540, 28459), (573, 26820), (596, 25785), (745, 20628), (764, 20115), (894, 17190), (955, 16092), (1146, 13410), (1341, 11460), (1490, 10314), (1719, 8940), (1788, 8595), (1910, 8046), (2235, 6876), (2292, 6705), (2682, 5730), (2865, 5364), (2980, 5157), (3438, 4470), (3820, 4023)]