18789101610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14923}}^1\times {\mathrm{41969}}^1$

素因数の和:56902

約数の個数: 32

約数和(自身を含む): 45097940160

約数和(自身を除く): 26308838550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14923, 29846, 41969, 44769, 74615, 83938, 89538, 125907, 149230, 209845, 223845, 251814, 419690, 447690, 629535, 1259070, 626303387, 1252606774, 1878910161, 3131516935, 3757820322, 6263033870, 9394550805, 18789101610]

約数ペア:

[(1, 18789101610), (2, 9394550805), (3, 6263033870), (5, 3757820322), (6, 3131516935), (10, 1878910161), (15, 1252606774), (30, 626303387), (14923, 1259070), (29846, 629535), (41969, 447690), (44769, 419690), (74615, 251814), (83938, 223845), (89538, 209845), (125907, 149230)]