22901460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20089}}^1$

素因数の和:20120

約数の個数: 48

約数和(自身を含む): 67502400

約数和(自身を除く): 44600940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 20089, 40178, 60267, 80356, 100445, 120534, 200890, 241068, 301335, 381691, 401780, 602670, 763382, 1145073, 1205340, 1526764, 1908455, 2290146, 3816910, 4580292, 5725365, 7633820, 11450730, 22901460]

約数ペア:

[(1, 22901460), (2, 11450730), (3, 7633820), (4, 5725365), (5, 4580292), (6, 3816910), (10, 2290146), (12, 1908455), (15, 1526764), (19, 1205340), (20, 1145073), (30, 763382), (38, 602670), (57, 401780), (60, 381691), (76, 301335), (95, 241068), (114, 200890), (190, 120534), (228, 100445), (285, 80356), (380, 60267), (570, 40178), (1140, 20089)]