2452804440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{125399}}^1$

素因数の和:125576

約数の個数: 64

約数和(自身を含む): 7403616000

約数和(自身を除く): 4950811560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 19560, 125399, 250798, 376197, 501596, 626995, 752394, 1003192, 1253990, 1504788, 1880985, 2507980, 3009576, 3761970, 5015960, 7523940, 15047880, 20440037, 40880074, 61320111, 81760148, 102200185, 122640222, 163520296, 204400370, 245280444, 306600555, 408800740, 490560888, 613201110, 817601480, 1226402220, 2452804440]

約数ペア:

[(1, 2452804440), (2, 1226402220), (3, 817601480), (4, 613201110), (5, 490560888), (6, 408800740), (8, 306600555), (10, 245280444), (12, 204400370), (15, 163520296), (20, 122640222), (24, 102200185), (30, 81760148), (40, 61320111), (60, 40880074), (120, 20440037), (163, 15047880), (326, 7523940), (489, 5015960), (652, 3761970), (815, 3009576), (978, 2507980), (1304, 1880985), (1630, 1504788), (1956, 1253990), (2445, 1003192), (3260, 752394), (3912, 626995), (4890, 501596), (6520, 376197), (9780, 250798), (19560, 125399)]