402813180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29063}}^1$

素因数の和:29096

約数の個数: 144

約数和(自身を含む): 1523418624

約数和(自身を除く): 1120605444

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, 3465, 4620, 6930, 13860, 29063, 58126, 87189, 116252, 145315, 174378, 203441, 261567, 290630, 319693, 348756, 406882, 435945, 523134, 581260, 610323, 639386, 813764, 871890, 959079, 1017205, 1046268, 1220646, 1278772, 1307835, 1598465, 1743780, 1830969, 1918158, 2034410, 2237851, 2441292, 2615670, 2877237, 3051615, 3196930, 3661938, 3836316, 4068820, 4475702, 4795395, 5231340, 5754474, 6103230, 6393860, 6713553, 7323876, 8951404, 9154845, 9590790, 11189255, 11508948, 12206460, 13427106, 14386185, 18309690, 19181580, 20140659, 22378510, 26854212, 28772370, 33567765, 36619380, 40281318, 44757020, 57544740, 67135530, 80562636, 100703295, 134271060, 201406590, 402813180]

約数ペア:

[(1, 402813180), (2, 201406590), (3, 134271060), (4, 100703295), (5, 80562636), (6, 67135530), (7, 57544740), (9, 44757020), (10, 40281318), (11, 36619380), (12, 33567765), (14, 28772370), (15, 26854212), (18, 22378510), (20, 20140659), (21, 19181580), (22, 18309690), (28, 14386185), (30, 13427106), (33, 12206460), (35, 11508948), (36, 11189255), (42, 9590790), (44, 9154845), (45, 8951404), (55, 7323876), (60, 6713553), (63, 6393860), (66, 6103230), (70, 5754474), (77, 5231340), (84, 4795395), (90, 4475702), (99, 4068820), (105, 3836316), (110, 3661938), (126, 3196930), (132, 3051615), (140, 2877237), (154, 2615670), (165, 2441292), (180, 2237851), (198, 2034410), (210, 1918158), (220, 1830969), (231, 1743780), (252, 1598465), (308, 1307835), (315, 1278772), (330, 1220646), (385, 1046268), (396, 1017205), (420, 959079), (462, 871890), (495, 813764), (630, 639386), (660, 610323), (693, 581260), (770, 523134), (924, 435945), (990, 406882), (1155, 348756), (1260, 319693), (1386, 290630), (1540, 261567), (1980, 203441), (2310, 174378), (2772, 145315), (3465, 116252), (4620, 87189), (6930, 58126), (13860, 29063)]