3720120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 11556000

約数和(自身を除く): 7835880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1069, 1160, 1740, 2138, 3207, 3480, 4276, 5345, 6414, 8552, 10690, 12828, 16035, 21380, 25656, 31001, 32070, 42760, 62002, 64140, 93003, 124004, 128280, 155005, 186006, 248008, 310010, 372012, 465015, 620020, 744024, 930030, 1240040, 1860060, 3720120]

約数ペア:

[(1, 3720120), (2, 1860060), (3, 1240040), (4, 930030), (5, 744024), (6, 620020), (8, 465015), (10, 372012), (12, 310010), (15, 248008), (20, 186006), (24, 155005), (29, 128280), (30, 124004), (40, 93003), (58, 64140), (60, 62002), (87, 42760), (116, 32070), (120, 31001), (145, 25656), (174, 21380), (232, 16035), (290, 12828), (348, 10690), (435, 8552), (580, 6414), (696, 5345), (870, 4276), (1069, 3480), (1160, 3207), (1740, 2138)]