26957520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37441}}^1$

素因数の和:37460

約数の個数: 60

約数和(自身を含む): 90534756

約数和(自身を除く): 63577236

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 37441, 74882, 112323, 149764, 187205, 224646, 299528, 336969, 374410, 449292, 561615, 599056, 673938, 748820, 898584, 1123230, 1347876, 1497640, 1684845, 1797168, 2246460, 2695752, 2995280, 3369690, 4492920, 5391504, 6739380, 8985840, 13478760, 26957520]

約数ペア:

[(1, 26957520), (2, 13478760), (3, 8985840), (4, 6739380), (5, 5391504), (6, 4492920), (8, 3369690), (9, 2995280), (10, 2695752), (12, 2246460), (15, 1797168), (16, 1684845), (18, 1497640), (20, 1347876), (24, 1123230), (30, 898584), (36, 748820), (40, 673938), (45, 599056), (48, 561615), (60, 449292), (72, 374410), (80, 336969), (90, 299528), (120, 224646), (144, 187205), (180, 149764), (240, 112323), (360, 74882), (720, 37441)]