4809760

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 11866176

約数和(自身を除く): 7056416

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, 1307, 1840, 2614, 3680, 5228, 6535, 10456, 13070, 20912, 26140, 30061, 41824, 52280, 60122, 104560, 120244, 150305, 209120, 240488, 300610, 480976, 601220, 961952, 1202440, 2404880, 4809760]

約数ペア:

[(1, 4809760), (2, 2404880), (4, 1202440), (5, 961952), (8, 601220), (10, 480976), (16, 300610), (20, 240488), (23, 209120), (32, 150305), (40, 120244), (46, 104560), (80, 60122), (92, 52280), (115, 41824), (160, 30061), (184, 26140), (230, 20912), (368, 13070), (460, 10456), (736, 6535), (920, 5228), (1307, 3680), (1840, 2614)]