282981870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15643}}^1$

素因数の和:15726

約数の個数: 64

約数和(自身を含む): 765930240

約数和(自身を除く): 482948370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 6030, 9045, 15643, 18090, 31286, 46929, 78215, 93858, 140787, 156430, 234645, 281574, 422361, 469290, 703935, 844722, 1048081, 1407870, 2096162, 2111805, 3144243, 4223610, 5240405, 6288486, 9432729, 10480810, 15721215, 18865458, 28298187, 31442430, 47163645, 56596374, 94327290, 141490935, 282981870]

約数ペア:

[(1, 282981870), (2, 141490935), (3, 94327290), (5, 56596374), (6, 47163645), (9, 31442430), (10, 28298187), (15, 18865458), (18, 15721215), (27, 10480810), (30, 9432729), (45, 6288486), (54, 5240405), (67, 4223610), (90, 3144243), (134, 2111805), (135, 2096162), (201, 1407870), (270, 1048081), (335, 844722), (402, 703935), (603, 469290), (670, 422361), (1005, 281574), (1206, 234645), (1809, 156430), (2010, 140787), (3015, 93858), (3618, 78215), (6030, 46929), (9045, 31286), (15643, 18090)]