62660280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 199480320

約数和(自身を除く): 136820040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 73, 92, 115, 120, 138, 146, 184, 219, 230, 276, 292, 311, 345, 365, 438, 460, 552, 584, 622, 690, 730, 876, 920, 933, 1095, 1244, 1380, 1460, 1555, 1679, 1752, 1866, 2190, 2488, 2760, 2920, 3110, 3358, 3732, 4380, 4665, 5037, 6220, 6716, 7153, 7464, 8395, 8760, 9330, 10074, 12440, 13432, 14306, 16790, 18660, 20148, 21459, 22703, 25185, 28612, 33580, 35765, 37320, 40296, 42918, 45406, 50370, 57224, 67160, 68109, 71530, 85836, 90812, 100740, 107295, 113515, 136218, 143060, 171672, 181624, 201480, 214590, 227030, 272436, 286120, 340545, 429180, 454060, 522169, 544872, 681090, 858360, 908120, 1044338, 1362180, 1566507, 2088676, 2610845, 2724360, 3133014, 4177352, 5221690, 6266028, 7832535, 10443380, 12532056, 15665070, 20886760, 31330140, 62660280]

約数ペア:

[(1, 62660280), (2, 31330140), (3, 20886760), (4, 15665070), (5, 12532056), (6, 10443380), (8, 7832535), (10, 6266028), (12, 5221690), (15, 4177352), (20, 3133014), (23, 2724360), (24, 2610845), (30, 2088676), (40, 1566507), (46, 1362180), (60, 1044338), (69, 908120), (73, 858360), (92, 681090), (115, 544872), (120, 522169), (138, 454060), (146, 429180), (184, 340545), (219, 286120), (230, 272436), (276, 227030), (292, 214590), (311, 201480), (345, 181624), (365, 171672), (438, 143060), (460, 136218), (552, 113515), (584, 107295), (622, 100740), (690, 90812), (730, 85836), (876, 71530), (920, 68109), (933, 67160), (1095, 57224), (1244, 50370), (1380, 45406), (1460, 42918), (1555, 40296), (1679, 37320), (1752, 35765), (1866, 33580), (2190, 28612), (2488, 25185), (2760, 22703), (2920, 21459), (3110, 20148), (3358, 18660), (3732, 16790), (4380, 14306), (4665, 13432), (5037, 12440), (6220, 10074), (6716, 9330), (7153, 8760), (7464, 8395)]