380354760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1056541}}^1$

素因数の和:1056558

約数の個数: 48

約数和(自身を含む): 1236154140

約数和(自身を除く): 855799380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1056541, 2113082, 3169623, 4226164, 5282705, 6339246, 8452328, 9508869, 10565410, 12678492, 15848115, 19017738, 21130820, 25356984, 31696230, 38035476, 42261640, 47544345, 63392460, 76070952, 95088690, 126784920, 190177380, 380354760]

約数ペア:

[(1, 380354760), (2, 190177380), (3, 126784920), (4, 95088690), (5, 76070952), (6, 63392460), (8, 47544345), (9, 42261640), (10, 38035476), (12, 31696230), (15, 25356984), (18, 21130820), (20, 19017738), (24, 15848115), (30, 12678492), (36, 10565410), (40, 9508869), (45, 8452328), (60, 6339246), (72, 5282705), (90, 4226164), (120, 3169623), (180, 2113082), (360, 1056541)]