1206025830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{18133}}^1$

素因数の和:18885

約数の個数: 48

約数和(自身を含む): 3140083440

約数和(自身を除く): 1934057610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 739, 1478, 2217, 3695, 4434, 6651, 7390, 11085, 13302, 18133, 22170, 33255, 36266, 54399, 66510, 90665, 108798, 163197, 181330, 271995, 326394, 543990, 815985, 1631970, 13400287, 26800574, 40200861, 67001435, 80401722, 120602583, 134002870, 201004305, 241205166, 402008610, 603012915, 1206025830]

約数ペア:

[(1, 1206025830), (2, 603012915), (3, 402008610), (5, 241205166), (6, 201004305), (9, 134002870), (10, 120602583), (15, 80401722), (18, 67001435), (30, 40200861), (45, 26800574), (90, 13400287), (739, 1631970), (1478, 815985), (2217, 543990), (3695, 326394), (4434, 271995), (6651, 181330), (7390, 163197), (11085, 108798), (13302, 90665), (18133, 66510), (22170, 54399), (33255, 36266)]