90270264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17333}}^1$

素因数の和:17380

約数の個数: 64

約数和(自身を含む): 266250240

約数和(自身を除く): 175979976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 17333, 34666, 51999, 69332, 103998, 121331, 138664, 207996, 242662, 363993, 415992, 485324, 537323, 727986, 970648, 1074646, 1455972, 1611969, 2149292, 2911944, 3223938, 3761261, 4298584, 6447876, 7522522, 11283783, 12895752, 15045044, 22567566, 30090088, 45135132, 90270264]

約数ペア:

[(1, 90270264), (2, 45135132), (3, 30090088), (4, 22567566), (6, 15045044), (7, 12895752), (8, 11283783), (12, 7522522), (14, 6447876), (21, 4298584), (24, 3761261), (28, 3223938), (31, 2911944), (42, 2149292), (56, 1611969), (62, 1455972), (84, 1074646), (93, 970648), (124, 727986), (168, 537323), (186, 485324), (217, 415992), (248, 363993), (372, 242662), (434, 207996), (651, 138664), (744, 121331), (868, 103998), (1302, 69332), (1736, 51999), (2604, 34666), (5208, 17333)]