180945036

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{57773}}^1$

素因数の和:57815

約数の個数: 48

約数和(自身を含む): 485301600

約数和(自身を除く): 304356564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 57773, 115546, 173319, 231092, 346638, 519957, 693276, 1039914, 1559871, 1675417, 2079828, 3119742, 3350834, 5026251, 6239484, 6701668, 10052502, 15078753, 20105004, 30157506, 45236259, 60315012, 90472518, 180945036]

約数ペア:

[(1, 180945036), (2, 90472518), (3, 60315012), (4, 45236259), (6, 30157506), (9, 20105004), (12, 15078753), (18, 10052502), (27, 6701668), (29, 6239484), (36, 5026251), (54, 3350834), (58, 3119742), (87, 2079828), (108, 1675417), (116, 1559871), (174, 1039914), (261, 693276), (348, 519957), (522, 346638), (783, 231092), (1044, 173319), (1566, 115546), (3132, 57773)]