27272480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7411}}^1$

素因数の和:7449

約数の個数: 48

約数和(自身を含む): 67241664

約数和(自身を除く): 39969184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 7411, 14822, 29644, 37055, 59288, 74110, 118576, 148220, 170453, 237152, 296440, 340906, 592880, 681812, 852265, 1185760, 1363624, 1704530, 2727248, 3409060, 5454496, 6818120, 13636240, 27272480]

約数ペア:

[(1, 27272480), (2, 13636240), (4, 6818120), (5, 5454496), (8, 3409060), (10, 2727248), (16, 1704530), (20, 1363624), (23, 1185760), (32, 852265), (40, 681812), (46, 592880), (80, 340906), (92, 296440), (115, 237152), (160, 170453), (184, 148220), (230, 118576), (368, 74110), (460, 59288), (736, 37055), (920, 29644), (1840, 14822), (3680, 7411)]