1274760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3541}}^1$

素因数の和:3558

約数の個数: 48

約数和(自身を含む): 4144140

約数和(自身を除く): 2869380

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, 3541, 7082, 10623, 14164, 17705, 21246, 28328, 31869, 35410, 42492, 53115, 63738, 70820, 84984, 106230, 127476, 141640, 159345, 212460, 254952, 318690, 424920, 637380, 1274760]

約数ペア:

[(1, 1274760), (2, 637380), (3, 424920), (4, 318690), (5, 254952), (6, 212460), (8, 159345), (9, 141640), (10, 127476), (12, 106230), (15, 84984), (18, 70820), (20, 63738), (24, 53115), (30, 42492), (36, 35410), (40, 31869), (45, 28328), (60, 21246), (72, 17705), (90, 14164), (120, 10623), (180, 7082), (360, 3541)]