13744440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 45367920

約数和(自身を除く): 31623480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 523, 584, 657, 730, 876, 1046, 1095, 1314, 1460, 1569, 1752, 2092, 2190, 2615, 2628, 2920, 3138, 3285, 4184, 4380, 4707, 5230, 5256, 6276, 6570, 7845, 8760, 9414, 10460, 12552, 13140, 15690, 18828, 20920, 23535, 26280, 31380, 37656, 38179, 47070, 62760, 76358, 94140, 114537, 152716, 188280, 190895, 229074, 305432, 343611, 381790, 458148, 572685, 687222, 763580, 916296, 1145370, 1374444, 1527160, 1718055, 2290740, 2748888, 3436110, 4581480, 6872220, 13744440]

約数ペア:

[(1, 13744440), (2, 6872220), (3, 4581480), (4, 3436110), (5, 2748888), (6, 2290740), (8, 1718055), (9, 1527160), (10, 1374444), (12, 1145370), (15, 916296), (18, 763580), (20, 687222), (24, 572685), (30, 458148), (36, 381790), (40, 343611), (45, 305432), (60, 229074), (72, 190895), (73, 188280), (90, 152716), (120, 114537), (146, 94140), (180, 76358), (219, 62760), (292, 47070), (360, 38179), (365, 37656), (438, 31380), (523, 26280), (584, 23535), (657, 20920), (730, 18828), (876, 15690), (1046, 13140), (1095, 12552), (1314, 10460), (1460, 9414), (1569, 8760), (1752, 7845), (2092, 6570), (2190, 6276), (2615, 5256), (2628, 5230), (2920, 4707), (3138, 4380), (3285, 4184)]