276445740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{200323}}^1$

素因数の和:200358

約数の個数: 48

約数和(自身を含む): 807706368

約数和(自身を除く): 531260628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 200323, 400646, 600969, 801292, 1001615, 1201938, 2003230, 2403876, 3004845, 4006460, 4607429, 6009690, 9214858, 12019380, 13822287, 18429716, 23037145, 27644574, 46074290, 55289148, 69111435, 92148580, 138222870, 276445740]

約数ペア:

[(1, 276445740), (2, 138222870), (3, 92148580), (4, 69111435), (5, 55289148), (6, 46074290), (10, 27644574), (12, 23037145), (15, 18429716), (20, 13822287), (23, 12019380), (30, 9214858), (46, 6009690), (60, 4607429), (69, 4006460), (92, 3004845), (115, 2403876), (138, 2003230), (230, 1201938), (276, 1001615), (345, 801292), (460, 600969), (690, 400646), (1380, 200323)]