115824680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{93407}}^1$

素因数の和:93449

約数の個数: 32

約数和(自身を含む): 269015040

約数和(自身を除く): 153190360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 93407, 186814, 373628, 467035, 747256, 934070, 1868140, 2895617, 3736280, 5791234, 11582468, 14478085, 23164936, 28956170, 57912340, 115824680]

約数ペア:

[(1, 115824680), (2, 57912340), (4, 28956170), (5, 23164936), (8, 14478085), (10, 11582468), (20, 5791234), (31, 3736280), (40, 2895617), (62, 1868140), (124, 934070), (155, 747256), (248, 467035), (310, 373628), (620, 186814), (1240, 93407)]