9051180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2546

約数の個数: 48

約数和(自身を含む): 25769184

約数和(自身を除く): 16718004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 2473, 3660, 4946, 7419, 9892, 12365, 14838, 24730, 29676, 37095, 49460, 74190, 148380, 150853, 301706, 452559, 603412, 754265, 905118, 1508530, 1810236, 2262795, 3017060, 4525590, 9051180]

約数ペア:

[(1, 9051180), (2, 4525590), (3, 3017060), (4, 2262795), (5, 1810236), (6, 1508530), (10, 905118), (12, 754265), (15, 603412), (20, 452559), (30, 301706), (60, 150853), (61, 148380), (122, 74190), (183, 49460), (244, 37095), (305, 29676), (366, 24730), (610, 14838), (732, 12365), (915, 9892), (1220, 7419), (1830, 4946), (2473, 3660)]