23630660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 52932096

約数和(自身を除く): 29301436

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 47, 92, 94, 115, 188, 230, 235, 460, 470, 940, 1081, 1093, 2162, 2186, 4324, 4372, 5405, 5465, 10810, 10930, 21620, 21860, 25139, 50278, 51371, 100556, 102742, 125695, 205484, 251390, 256855, 502780, 513710, 1027420, 1181533, 2363066, 4726132, 5907665, 11815330, 23630660]

約数ペア:

[(1, 23630660), (2, 11815330), (4, 5907665), (5, 4726132), (10, 2363066), (20, 1181533), (23, 1027420), (46, 513710), (47, 502780), (92, 256855), (94, 251390), (115, 205484), (188, 125695), (230, 102742), (235, 100556), (460, 51371), (470, 50278), (940, 25139), (1081, 21860), (1093, 21620), (2162, 10930), (2186, 10810), (4324, 5465), (4372, 5405)]