12341820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 36832320

約数和(自身を除く): 24490500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 82, 87, 116, 123, 145, 164, 173, 174, 205, 246, 290, 346, 348, 410, 435, 492, 519, 580, 615, 692, 820, 865, 870, 1038, 1189, 1230, 1730, 1740, 2076, 2378, 2460, 2595, 3460, 3567, 4756, 5017, 5190, 5945, 7093, 7134, 10034, 10380, 11890, 14186, 14268, 15051, 17835, 20068, 21279, 23780, 25085, 28372, 30102, 35465, 35670, 42558, 50170, 60204, 70930, 71340, 75255, 85116, 100340, 106395, 141860, 150510, 205697, 212790, 301020, 411394, 425580, 617091, 822788, 1028485, 1234182, 2056970, 2468364, 3085455, 4113940, 6170910, 12341820]

約数ペア:

[(1, 12341820), (2, 6170910), (3, 4113940), (4, 3085455), (5, 2468364), (6, 2056970), (10, 1234182), (12, 1028485), (15, 822788), (20, 617091), (29, 425580), (30, 411394), (41, 301020), (58, 212790), (60, 205697), (82, 150510), (87, 141860), (116, 106395), (123, 100340), (145, 85116), (164, 75255), (173, 71340), (174, 70930), (205, 60204), (246, 50170), (290, 42558), (346, 35670), (348, 35465), (410, 30102), (435, 28372), (492, 25085), (519, 23780), (580, 21279), (615, 20068), (692, 17835), (820, 15051), (865, 14268), (870, 14186), (1038, 11890), (1189, 10380), (1230, 10034), (1730, 7134), (1740, 7093), (2076, 5945), (2378, 5190), (2460, 5017), (2595, 4756), (3460, 3567)]