174960270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4349}}^1$

素因数の和:4514

約数の個数: 64

約数和(自身を含む): 469800000

約数和(自身を除く): 294839730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4023, 4349, 4470, 6705, 8046, 8698, 13047, 13410, 20115, 21745, 26094, 39141, 40230, 43490, 65235, 78282, 117423, 130470, 195705, 234846, 391410, 587115, 648001, 1174230, 1296002, 1944003, 3240005, 3888006, 5832009, 6480010, 9720015, 11664018, 17496027, 19440030, 29160045, 34992054, 58320090, 87480135, 174960270]

約数ペア:

[(1, 174960270), (2, 87480135), (3, 58320090), (5, 34992054), (6, 29160045), (9, 19440030), (10, 17496027), (15, 11664018), (18, 9720015), (27, 6480010), (30, 5832009), (45, 3888006), (54, 3240005), (90, 1944003), (135, 1296002), (149, 1174230), (270, 648001), (298, 587115), (447, 391410), (745, 234846), (894, 195705), (1341, 130470), (1490, 117423), (2235, 78282), (2682, 65235), (4023, 43490), (4349, 40230), (4470, 39141), (6705, 26094), (8046, 21745), (8698, 20115), (13047, 13410)]