1181610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 3238560

約数和(自身を除く): 2056950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 691, 855, 1382, 1710, 2073, 3455, 4146, 6219, 6910, 10365, 12438, 13129, 20730, 26258, 31095, 39387, 62190, 65645, 78774, 118161, 131290, 196935, 236322, 393870, 590805, 1181610]

約数ペア:

[(1, 1181610), (2, 590805), (3, 393870), (5, 236322), (6, 196935), (9, 131290), (10, 118161), (15, 78774), (18, 65645), (19, 62190), (30, 39387), (38, 31095), (45, 26258), (57, 20730), (90, 13129), (95, 12438), (114, 10365), (171, 6910), (190, 6219), (285, 4146), (342, 3455), (570, 2073), (691, 1710), (855, 1382)]