180530928

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{9151}}^1$

素因数の和:9302

約数の個数: 60

約数和(自身を含む): 508979328

約数和(自身を除く): 328448400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9151, 9864, 18302, 19728, 27453, 36604, 54906, 73208, 82359, 109812, 146416, 164718, 219624, 329436, 439248, 658872, 1253687, 1317744, 2507374, 3761061, 5014748, 7522122, 10029496, 11283183, 15044244, 20058992, 22566366, 30088488, 45132732, 60176976, 90265464, 180530928]

約数ペア:

[(1, 180530928), (2, 90265464), (3, 60176976), (4, 45132732), (6, 30088488), (8, 22566366), (9, 20058992), (12, 15044244), (16, 11283183), (18, 10029496), (24, 7522122), (36, 5014748), (48, 3761061), (72, 2507374), (137, 1317744), (144, 1253687), (274, 658872), (411, 439248), (548, 329436), (822, 219624), (1096, 164718), (1233, 146416), (1644, 109812), (2192, 82359), (2466, 73208), (3288, 54906), (4932, 36604), (6576, 27453), (9151, 19728), (9864, 18302)]