115071220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27529}}^1$

素因数の和:27568

約数の個数: 48

約数和(自身を含む): 277502400

約数和(自身を除く): 162431180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 27529, 55058, 110116, 137645, 275290, 302819, 523051, 550580, 605638, 1046102, 1211276, 1514095, 2092204, 2615255, 3028190, 5230510, 5753561, 6056380, 10461020, 11507122, 23014244, 28767805, 57535610, 115071220]

約数ペア:

[(1, 115071220), (2, 57535610), (4, 28767805), (5, 23014244), (10, 11507122), (11, 10461020), (19, 6056380), (20, 5753561), (22, 5230510), (38, 3028190), (44, 2615255), (55, 2092204), (76, 1514095), (95, 1211276), (110, 1046102), (190, 605638), (209, 550580), (220, 523051), (380, 302819), (418, 275290), (836, 137645), (1045, 110116), (2090, 55058), (4180, 27529)]