13639320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 46353600

約数和(自身を除く): 32714280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 173, 180, 216, 219, 270, 292, 346, 360, 365, 438, 519, 540, 584, 657, 692, 730, 865, 876, 1038, 1080, 1095, 1314, 1384, 1460, 1557, 1730, 1752, 1971, 2076, 2190, 2595, 2628, 2920, 3114, 3285, 3460, 3942, 4152, 4380, 4671, 5190, 5256, 6228, 6570, 6920, 7785, 7884, 8760, 9342, 9855, 10380, 12456, 12629, 13140, 15570, 15768, 18684, 19710, 20760, 23355, 25258, 26280, 31140, 37368, 37887, 39420, 46710, 50516, 62280, 63145, 75774, 78840, 93420, 101032, 113661, 126290, 151548, 186840, 189435, 227322, 252580, 303096, 340983, 378870, 454644, 505160, 568305, 681966, 757740, 909288, 1136610, 1363932, 1515480, 1704915, 2273220, 2727864, 3409830, 4546440, 6819660, 13639320]

約数ペア:

[(1, 13639320), (2, 6819660), (3, 4546440), (4, 3409830), (5, 2727864), (6, 2273220), (8, 1704915), (9, 1515480), (10, 1363932), (12, 1136610), (15, 909288), (18, 757740), (20, 681966), (24, 568305), (27, 505160), (30, 454644), (36, 378870), (40, 340983), (45, 303096), (54, 252580), (60, 227322), (72, 189435), (73, 186840), (90, 151548), (108, 126290), (120, 113661), (135, 101032), (146, 93420), (173, 78840), (180, 75774), (216, 63145), (219, 62280), (270, 50516), (292, 46710), (346, 39420), (360, 37887), (365, 37368), (438, 31140), (519, 26280), (540, 25258), (584, 23355), (657, 20760), (692, 19710), (730, 18684), (865, 15768), (876, 15570), (1038, 13140), (1080, 12629), (1095, 12456), (1314, 10380), (1384, 9855), (1460, 9342), (1557, 8760), (1730, 7884), (1752, 7785), (1971, 6920), (2076, 6570), (2190, 6228), (2595, 5256), (2628, 5190), (2920, 4671), (3114, 4380), (3285, 4152), (3460, 3942)]