1203994440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{304039}}^1$

素因数の和:304067

約数の個数: 96

約数和(自身を含む): 4268721600

約数和(自身を除く): 3064727160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 304039, 608078, 912117, 1216156, 1520195, 1824234, 2432312, 2736351, 3040390, 3344429, 3648468, 4560585, 5472702, 6080780, 6688858, 7296936, 9121170, 10033287, 10945404, 12161560, 13377716, 13681755, 16722145, 18242340, 20066574, 21890808, 26755432, 27363510, 30099861, 33444290, 36484680, 40133148, 50166435, 54727020, 60199722, 66888580, 80266296, 100332870, 109454040, 120399444, 133777160, 150499305, 200665740, 240798888, 300998610, 401331480, 601997220, 1203994440]

約数ペア:

[(1, 1203994440), (2, 601997220), (3, 401331480), (4, 300998610), (5, 240798888), (6, 200665740), (8, 150499305), (9, 133777160), (10, 120399444), (11, 109454040), (12, 100332870), (15, 80266296), (18, 66888580), (20, 60199722), (22, 54727020), (24, 50166435), (30, 40133148), (33, 36484680), (36, 33444290), (40, 30099861), (44, 27363510), (45, 26755432), (55, 21890808), (60, 20066574), (66, 18242340), (72, 16722145), (88, 13681755), (90, 13377716), (99, 12161560), (110, 10945404), (120, 10033287), (132, 9121170), (165, 7296936), (180, 6688858), (198, 6080780), (220, 5472702), (264, 4560585), (330, 3648468), (360, 3344429), (396, 3040390), (440, 2736351), (495, 2432312), (660, 1824234), (792, 1520195), (990, 1216156), (1320, 912117), (1980, 608078), (3960, 304039)]