1181454340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233489}}^1$

素因数の和:233532

約数の個数: 48

約数和(自身を含む): 2824295040

約数和(自身を除く): 1642840700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 233489, 466978, 933956, 1167445, 2334890, 2568379, 4669780, 5136758, 5370247, 10273516, 10740494, 12841895, 21480988, 25683790, 26851235, 51367580, 53702470, 59072717, 107404940, 118145434, 236290868, 295363585, 590727170, 1181454340]

約数ペア:

[(1, 1181454340), (2, 590727170), (4, 295363585), (5, 236290868), (10, 118145434), (11, 107404940), (20, 59072717), (22, 53702470), (23, 51367580), (44, 26851235), (46, 25683790), (55, 21480988), (92, 12841895), (110, 10740494), (115, 10273516), (220, 5370247), (230, 5136758), (253, 4669780), (460, 2568379), (506, 2334890), (1012, 1167445), (1265, 933956), (2530, 466978), (5060, 233489)]