55903080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2341}}^1$

素因数の和:2554

約数の個数: 64

約数和(自身を含む): 168624000

約数和(自身を除く): 112720920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2341, 2388, 2985, 3980, 4682, 4776, 5970, 7023, 7960, 9364, 11705, 11940, 14046, 18728, 23410, 23880, 28092, 35115, 46820, 56184, 70230, 93640, 140460, 280920, 465859, 931718, 1397577, 1863436, 2329295, 2795154, 3726872, 4658590, 5590308, 6987885, 9317180, 11180616, 13975770, 18634360, 27951540, 55903080]

約数ペア:

[(1, 55903080), (2, 27951540), (3, 18634360), (4, 13975770), (5, 11180616), (6, 9317180), (8, 6987885), (10, 5590308), (12, 4658590), (15, 3726872), (20, 2795154), (24, 2329295), (30, 1863436), (40, 1397577), (60, 931718), (120, 465859), (199, 280920), (398, 140460), (597, 93640), (796, 70230), (995, 56184), (1194, 46820), (1592, 35115), (1990, 28092), (2341, 23880), (2388, 23410), (2985, 18728), (3980, 14046), (4682, 11940), (4776, 11705), (5970, 9364), (7023, 7960)]