9557640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 31449600

約数和(自身を除く): 21891960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 191, 278, 360, 382, 417, 556, 573, 695, 764, 834, 955, 1112, 1146, 1251, 1390, 1528, 1668, 1719, 1910, 2085, 2292, 2502, 2780, 2865, 3336, 3438, 3820, 4170, 4584, 5004, 5560, 5730, 6255, 6876, 7640, 8340, 8595, 10008, 11460, 12510, 13752, 16680, 17190, 22920, 25020, 26549, 34380, 50040, 53098, 68760, 79647, 106196, 132745, 159294, 212392, 238941, 265490, 318588, 398235, 477882, 530980, 637176, 796470, 955764, 1061960, 1194705, 1592940, 1911528, 2389410, 3185880, 4778820, 9557640]

約数ペア:

[(1, 9557640), (2, 4778820), (3, 3185880), (4, 2389410), (5, 1911528), (6, 1592940), (8, 1194705), (9, 1061960), (10, 955764), (12, 796470), (15, 637176), (18, 530980), (20, 477882), (24, 398235), (30, 318588), (36, 265490), (40, 238941), (45, 212392), (60, 159294), (72, 132745), (90, 106196), (120, 79647), (139, 68760), (180, 53098), (191, 50040), (278, 34380), (360, 26549), (382, 25020), (417, 22920), (556, 17190), (573, 16680), (695, 13752), (764, 12510), (834, 11460), (955, 10008), (1112, 8595), (1146, 8340), (1251, 7640), (1390, 6876), (1528, 6255), (1668, 5730), (1719, 5560), (1910, 5004), (2085, 4584), (2292, 4170), (2502, 3820), (2780, 3438), (2865, 3336)]