47444670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1967

約数の個数: 128

約数和(自身を含む): 155796480

約数和(自身を除く): 108351810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 1931, 2457, 2730, 3510, 3862, 4095, 4914, 5793, 8190, 9655, 11586, 12285, 13517, 17379, 19310, 24570, 25103, 27034, 28965, 34758, 40551, 50206, 52137, 57930, 67585, 75309, 81102, 86895, 104274, 121653, 125515, 135170, 150618, 173790, 175721, 202755, 225927, 243306, 251030, 260685, 351442, 364959, 376545, 405510, 451854, 521370, 527163, 608265, 677781, 729918, 753090, 878605, 1054326, 1129635, 1216530, 1355562, 1581489, 1757210, 1824795, 2259270, 2635815, 3162978, 3388905, 3649590, 4744467, 5271630, 6777810, 7907445, 9488934, 15814890, 23722335, 47444670]

約数ペア:

[(1, 47444670), (2, 23722335), (3, 15814890), (5, 9488934), (6, 7907445), (7, 6777810), (9, 5271630), (10, 4744467), (13, 3649590), (14, 3388905), (15, 3162978), (18, 2635815), (21, 2259270), (26, 1824795), (27, 1757210), (30, 1581489), (35, 1355562), (39, 1216530), (42, 1129635), (45, 1054326), (54, 878605), (63, 753090), (65, 729918), (70, 677781), (78, 608265), (90, 527163), (91, 521370), (105, 451854), (117, 405510), (126, 376545), (130, 364959), (135, 351442), (182, 260685), (189, 251030), (195, 243306), (210, 225927), (234, 202755), (270, 175721), (273, 173790), (315, 150618), (351, 135170), (378, 125515), (390, 121653), (455, 104274), (546, 86895), (585, 81102), (630, 75309), (702, 67585), (819, 57930), (910, 52137), (945, 50206), (1170, 40551), (1365, 34758), (1638, 28965), (1755, 27034), (1890, 25103), (1931, 24570), (2457, 19310), (2730, 17379), (3510, 13517), (3862, 12285), (4095, 11586), (4914, 9655), (5793, 8190)]