11744260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 28421568

約数和(自身を除く): 16677308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 121, 211, 220, 230, 242, 253, 422, 460, 484, 506, 605, 844, 1012, 1055, 1210, 1265, 2110, 2321, 2420, 2530, 2783, 4220, 4642, 4853, 5060, 5566, 9284, 9706, 11132, 11605, 13915, 19412, 23210, 24265, 25531, 27830, 46420, 48530, 51062, 53383, 55660, 97060, 102124, 106766, 127655, 213532, 255310, 266915, 510620, 533830, 587213, 1067660, 1174426, 2348852, 2936065, 5872130, 11744260]

約数ペア:

[(1, 11744260), (2, 5872130), (4, 2936065), (5, 2348852), (10, 1174426), (11, 1067660), (20, 587213), (22, 533830), (23, 510620), (44, 266915), (46, 255310), (55, 213532), (92, 127655), (110, 106766), (115, 102124), (121, 97060), (211, 55660), (220, 53383), (230, 51062), (242, 48530), (253, 46420), (422, 27830), (460, 25531), (484, 24265), (506, 23210), (605, 19412), (844, 13915), (1012, 11605), (1055, 11132), (1210, 9706), (1265, 9284), (2110, 5566), (2321, 5060), (2420, 4853), (2530, 4642), (2783, 4220)]