90977544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{180511}}^1$

素因数の和:180530

約数の個数: 48

約数和(自身を含む): 281598720

約数和(自身を除く): 190621176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 180511, 361022, 541533, 722044, 1083066, 1263577, 1444088, 1624599, 2166132, 2527154, 3249198, 3790731, 4332264, 5054308, 6498396, 7581462, 10108616, 11372193, 12996792, 15162924, 22744386, 30325848, 45488772, 90977544]

約数ペア:

[(1, 90977544), (2, 45488772), (3, 30325848), (4, 22744386), (6, 15162924), (7, 12996792), (8, 11372193), (9, 10108616), (12, 7581462), (14, 6498396), (18, 5054308), (21, 4332264), (24, 3790731), (28, 3249198), (36, 2527154), (42, 2166132), (56, 1624599), (63, 1444088), (72, 1263577), (84, 1083066), (126, 722044), (168, 541533), (252, 361022), (504, 180511)]