43090740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3109}}^1$

素因数の和:3142

約数の個数: 144

約数和(自身を含む): 163013760

約数和(自身を除く): 119923020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3109, 3465, 4620, 6218, 6930, 9327, 12436, 13860, 15545, 18654, 21763, 27981, 31090, 34199, 37308, 43526, 46635, 55962, 62180, 65289, 68398, 87052, 93270, 102597, 108815, 111924, 130578, 136796, 139905, 170995, 186540, 195867, 205194, 217630, 239393, 261156, 279810, 307791, 326445, 341990, 391734, 410388, 435260, 478786, 512985, 559620, 615582, 652890, 683980, 718179, 783468, 957572, 979335, 1025970, 1196965, 1231164, 1305780, 1436358, 1538955, 1958670, 2051940, 2154537, 2393930, 2872716, 3077910, 3590895, 3917340, 4309074, 4787860, 6155820, 7181790, 8618148, 10772685, 14363580, 21545370, 43090740]

約数ペア:

[(1, 43090740), (2, 21545370), (3, 14363580), (4, 10772685), (5, 8618148), (6, 7181790), (7, 6155820), (9, 4787860), (10, 4309074), (11, 3917340), (12, 3590895), (14, 3077910), (15, 2872716), (18, 2393930), (20, 2154537), (21, 2051940), (22, 1958670), (28, 1538955), (30, 1436358), (33, 1305780), (35, 1231164), (36, 1196965), (42, 1025970), (44, 979335), (45, 957572), (55, 783468), (60, 718179), (63, 683980), (66, 652890), (70, 615582), (77, 559620), (84, 512985), (90, 478786), (99, 435260), (105, 410388), (110, 391734), (126, 341990), (132, 326445), (140, 307791), (154, 279810), (165, 261156), (180, 239393), (198, 217630), (210, 205194), (220, 195867), (231, 186540), (252, 170995), (308, 139905), (315, 136796), (330, 130578), (385, 111924), (396, 108815), (420, 102597), (462, 93270), (495, 87052), (630, 68398), (660, 65289), (693, 62180), (770, 55962), (924, 46635), (990, 43526), (1155, 37308), (1260, 34199), (1386, 31090), (1540, 27981), (1980, 21763), (2310, 18654), (2772, 15545), (3109, 13860), (3465, 12436), (4620, 9327), (6218, 6930)]