30783016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 66977280

約数和(自身を除く): 36194264

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 67, 88, 92, 134, 184, 227, 253, 268, 454, 506, 536, 737, 908, 1012, 1474, 1541, 1816, 2024, 2497, 2948, 3082, 4994, 5221, 5896, 6164, 9988, 10442, 12328, 15209, 16951, 19976, 20884, 30418, 33902, 41768, 57431, 60836, 67804, 114862, 121672, 135608, 167299, 229724, 334598, 349807, 459448, 669196, 699614, 1338392, 1399228, 2798456, 3847877, 7695754, 15391508, 30783016]

約数ペア:

[(1, 30783016), (2, 15391508), (4, 7695754), (8, 3847877), (11, 2798456), (22, 1399228), (23, 1338392), (44, 699614), (46, 669196), (67, 459448), (88, 349807), (92, 334598), (134, 229724), (184, 167299), (227, 135608), (253, 121672), (268, 114862), (454, 67804), (506, 60836), (536, 57431), (737, 41768), (908, 33902), (1012, 30418), (1474, 20884), (1541, 19976), (1816, 16951), (2024, 15209), (2497, 12328), (2948, 10442), (3082, 9988), (4994, 6164), (5221, 5896)]