82055820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17761}}^1$

素因数の和:17791

約数の個数: 96

約数和(自身を含む): 286465536

約数和(自身を除く): 204409716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 17761, 35522, 53283, 71044, 88805, 106566, 124327, 177610, 195371, 213132, 248654, 266415, 355220, 372981, 390742, 497308, 532830, 586113, 621635, 745962, 781484, 976855, 1065660, 1172226, 1243270, 1367597, 1491924, 1864905, 1953710, 2344452, 2486540, 2735194, 2930565, 3729810, 3907420, 4102791, 5470388, 5861130, 6837985, 7459620, 8205582, 11722260, 13675970, 16411164, 20513955, 27351940, 41027910, 82055820]

約数ペア:

[(1, 82055820), (2, 41027910), (3, 27351940), (4, 20513955), (5, 16411164), (6, 13675970), (7, 11722260), (10, 8205582), (11, 7459620), (12, 6837985), (14, 5861130), (15, 5470388), (20, 4102791), (21, 3907420), (22, 3729810), (28, 2930565), (30, 2735194), (33, 2486540), (35, 2344452), (42, 1953710), (44, 1864905), (55, 1491924), (60, 1367597), (66, 1243270), (70, 1172226), (77, 1065660), (84, 976855), (105, 781484), (110, 745962), (132, 621635), (140, 586113), (154, 532830), (165, 497308), (210, 390742), (220, 372981), (231, 355220), (308, 266415), (330, 248654), (385, 213132), (420, 195371), (462, 177610), (660, 124327), (770, 106566), (924, 88805), (1155, 71044), (1540, 53283), (2310, 35522), (4620, 17761)]