27852180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16007}}^1$

素因数の和:16048

約数の個数: 48

約数和(自身を含む): 80680320

約数和(自身を除く): 52828140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 16007, 32014, 48021, 64028, 80035, 96042, 160070, 192084, 240105, 320140, 464203, 480210, 928406, 960420, 1392609, 1856812, 2321015, 2785218, 4642030, 5570436, 6963045, 9284060, 13926090, 27852180]

約数ペア:

[(1, 27852180), (2, 13926090), (3, 9284060), (4, 6963045), (5, 5570436), (6, 4642030), (10, 2785218), (12, 2321015), (15, 1856812), (20, 1392609), (29, 960420), (30, 928406), (58, 480210), (60, 464203), (87, 320140), (116, 240105), (145, 192084), (174, 160070), (290, 96042), (348, 80035), (435, 64028), (580, 48021), (870, 32014), (1740, 16007)]