2088839880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{27241}}^1$

素因数の和:27332

約数の個数: 128

約数和(自身を含む): 7061126400

約数和(自身を除く): 4972286520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7668, 8520, 9585, 12780, 15336, 19170, 25560, 27241, 38340, 54482, 76680, 81723, 108964, 136205, 163446, 217928, 245169, 272410, 326892, 408615, 490338, 544820, 653784, 735507, 817230, 980676, 1089640, 1225845, 1471014, 1634460, 1934111, 1961352, 2451690, 2942028, 3268920, 3677535, 3868222, 4903380, 5802333, 5884056, 7355070, 7736444, 9670555, 9806760, 11604666, 14710140, 15472888, 17406999, 19341110, 23209332, 29011665, 29420280, 34813998, 38682220, 46418664, 52220997, 58023330, 69627996, 77364440, 87034995, 104441994, 116046660, 139255992, 174069990, 208883988, 232093320, 261104985, 348139980, 417767976, 522209970, 696279960, 1044419940, 2088839880]

約数ペア:

[(1, 2088839880), (2, 1044419940), (3, 696279960), (4, 522209970), (5, 417767976), (6, 348139980), (8, 261104985), (9, 232093320), (10, 208883988), (12, 174069990), (15, 139255992), (18, 116046660), (20, 104441994), (24, 87034995), (27, 77364440), (30, 69627996), (36, 58023330), (40, 52220997), (45, 46418664), (54, 38682220), (60, 34813998), (71, 29420280), (72, 29011665), (90, 23209332), (108, 19341110), (120, 17406999), (135, 15472888), (142, 14710140), (180, 11604666), (213, 9806760), (216, 9670555), (270, 7736444), (284, 7355070), (355, 5884056), (360, 5802333), (426, 4903380), (540, 3868222), (568, 3677535), (639, 3268920), (710, 2942028), (852, 2451690), (1065, 1961352), (1080, 1934111), (1278, 1634460), (1420, 1471014), (1704, 1225845), (1917, 1089640), (2130, 980676), (2556, 817230), (2840, 735507), (3195, 653784), (3834, 544820), (4260, 490338), (5112, 408615), (6390, 326892), (7668, 272410), (8520, 245169), (9585, 217928), (12780, 163446), (15336, 136205), (19170, 108964), (25560, 81723), (27241, 76680), (38340, 54482)]