120860478

素因数分解:

$2^1\times 3^3\times {\mathrm{631}}^1\times {\mathrm{3547}}^1$

素因数の和:4189

約数の個数: 32

約数和(自身を含む): 269080320

約数和(自身を除く): 148219842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 631, 1262, 1893, 3547, 3786, 5679, 7094, 10641, 11358, 17037, 21282, 31923, 34074, 63846, 95769, 191538, 2238157, 4476314, 6714471, 13428942, 20143413, 40286826, 60430239, 120860478]

約数ペア:

[(1, 120860478), (2, 60430239), (3, 40286826), (6, 20143413), (9, 13428942), (18, 6714471), (27, 4476314), (54, 2238157), (631, 191538), (1262, 95769), (1893, 63846), (3547, 34074), (3786, 31923), (5679, 21282), (7094, 17037), (10641, 11358)]