3064720

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1363

約数の個数: 40

約数和(自身を含む): 7376760

約数和(自身を除く): 4312040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 1321, 2320, 2642, 5284, 6605, 10568, 13210, 21136, 26420, 38309, 52840, 76618, 105680, 153236, 191545, 306472, 383090, 612944, 766180, 1532360, 3064720]

約数ペア:

[(1, 3064720), (2, 1532360), (4, 766180), (5, 612944), (8, 383090), (10, 306472), (16, 191545), (20, 153236), (29, 105680), (40, 76618), (58, 52840), (80, 38309), (116, 26420), (145, 21136), (232, 13210), (290, 10568), (464, 6605), (580, 5284), (1160, 2642), (1321, 2320)]