376439220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{1753}}^1$

素因数の和:2961

約数の個数: 72

約数和(自身を含む): 1143474696

約数和(自身を除く): 767035476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1193, 1753, 2386, 3506, 3579, 4772, 5259, 5965, 7012, 7158, 8765, 10518, 10737, 11930, 14316, 15777, 17530, 17895, 21036, 21474, 23860, 26295, 31554, 35060, 35790, 42948, 52590, 53685, 63108, 71580, 78885, 105180, 107370, 157770, 214740, 315540, 2091329, 4182658, 6273987, 8365316, 10456645, 12547974, 18821961, 20913290, 25095948, 31369935, 37643922, 41826580, 62739870, 75287844, 94109805, 125479740, 188219610, 376439220]

約数ペア:

[(1, 376439220), (2, 188219610), (3, 125479740), (4, 94109805), (5, 75287844), (6, 62739870), (9, 41826580), (10, 37643922), (12, 31369935), (15, 25095948), (18, 20913290), (20, 18821961), (30, 12547974), (36, 10456645), (45, 8365316), (60, 6273987), (90, 4182658), (180, 2091329), (1193, 315540), (1753, 214740), (2386, 157770), (3506, 107370), (3579, 105180), (4772, 78885), (5259, 71580), (5965, 63108), (7012, 53685), (7158, 52590), (8765, 42948), (10518, 35790), (10737, 35060), (11930, 31554), (14316, 26295), (15777, 23860), (17530, 21474), (17895, 21036)]