3054560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 7647696

約数和(自身を除く): 4593136

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1123, 1360, 2246, 2720, 4492, 5615, 8984, 11230, 17968, 19091, 22460, 35936, 38182, 44920, 76364, 89840, 95455, 152728, 179680, 190910, 305456, 381820, 610912, 763640, 1527280, 3054560]

約数ペア:

[(1, 3054560), (2, 1527280), (4, 763640), (5, 610912), (8, 381820), (10, 305456), (16, 190910), (17, 179680), (20, 152728), (32, 95455), (34, 89840), (40, 76364), (68, 44920), (80, 38182), (85, 35936), (136, 22460), (160, 19091), (170, 17968), (272, 11230), (340, 8984), (544, 5615), (680, 4492), (1123, 2720), (1360, 2246)]