22961360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12479}}^1$

素因数の和:12515

約数の個数: 40

約数和(自身を含む): 55710720

約数和(自身を除く): 32749360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 12479, 24958, 49916, 62395, 99832, 124790, 199664, 249580, 287017, 499160, 574034, 998320, 1148068, 1435085, 2296136, 2870170, 4592272, 5740340, 11480680, 22961360]

約数ペア:

[(1, 22961360), (2, 11480680), (4, 5740340), (5, 4592272), (8, 2870170), (10, 2296136), (16, 1435085), (20, 1148068), (23, 998320), (40, 574034), (46, 499160), (80, 287017), (92, 249580), (115, 199664), (184, 124790), (230, 99832), (368, 62395), (460, 49916), (920, 24958), (1840, 12479)]