38497140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6510

約数の個数: 96

約数和(自身を含む): 130677120

約数和(自身を除く): 92179980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 6481, 12962, 19443, 25924, 32405, 38886, 58329, 64810, 71291, 77772, 97215, 116658, 129620, 142582, 174987, 194430, 213873, 233316, 285164, 291645, 349974, 356455, 388860, 427746, 583290, 641619, 699948, 712910, 855492, 874935, 1069365, 1166580, 1283238, 1425820, 1749870, 1924857, 2138730, 2566476, 3208095, 3499740, 3849714, 4277460, 6416190, 7699428, 9624285, 12832380, 19248570, 38497140]

約数ペア:

[(1, 38497140), (2, 19248570), (3, 12832380), (4, 9624285), (5, 7699428), (6, 6416190), (9, 4277460), (10, 3849714), (11, 3499740), (12, 3208095), (15, 2566476), (18, 2138730), (20, 1924857), (22, 1749870), (27, 1425820), (30, 1283238), (33, 1166580), (36, 1069365), (44, 874935), (45, 855492), (54, 712910), (55, 699948), (60, 641619), (66, 583290), (90, 427746), (99, 388860), (108, 356455), (110, 349974), (132, 291645), (135, 285164), (165, 233316), (180, 213873), (198, 194430), (220, 174987), (270, 142582), (297, 129620), (330, 116658), (396, 97215), (495, 77772), (540, 71291), (594, 64810), (660, 58329), (990, 38886), (1188, 32405), (1485, 25924), (1980, 19443), (2970, 12962), (5940, 6481)]