55704360

素因数分解:

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

素因数の和:16050

約数の個数: 64

約数和(自身を含む): 172886400

約数和(自身を除く): 117182040

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, 1160, 1740, 3480, 16007, 32014, 48021, 64028, 80035, 96042, 128056, 160070, 192084, 240105, 320140, 384168, 464203, 480210, 640280, 928406, 960420, 1392609, 1856812, 1920840, 2321015, 2785218, 3713624, 4642030, 5570436, 6963045, 9284060, 11140872, 13926090, 18568120, 27852180, 55704360]

約数ペア:

[(1, 55704360), (2, 27852180), (3, 18568120), (4, 13926090), (5, 11140872), (6, 9284060), (8, 6963045), (10, 5570436), (12, 4642030), (15, 3713624), (20, 2785218), (24, 2321015), (29, 1920840), (30, 1856812), (40, 1392609), (58, 960420), (60, 928406), (87, 640280), (116, 480210), (120, 464203), (145, 384168), (174, 320140), (232, 240105), (290, 192084), (348, 160070), (435, 128056), (580, 96042), (696, 80035), (870, 64028), (1160, 48021), (1740, 32014), (3480, 16007)]