90381456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{57059}}^1$

素因数の和:57084

約数の個数: 60

約数和(自身を含む): 275942160

約数和(自身を除く): 185560704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 57059, 114118, 171177, 228236, 342354, 456472, 513531, 627649, 684708, 912944, 1027062, 1255298, 1369416, 1882947, 2054124, 2510596, 2738832, 3765894, 4108248, 5021192, 5648841, 7531788, 8216496, 10042384, 11297682, 15063576, 22595364, 30127152, 45190728, 90381456]

約数ペア:

[(1, 90381456), (2, 45190728), (3, 30127152), (4, 22595364), (6, 15063576), (8, 11297682), (9, 10042384), (11, 8216496), (12, 7531788), (16, 5648841), (18, 5021192), (22, 4108248), (24, 3765894), (33, 2738832), (36, 2510596), (44, 2054124), (48, 1882947), (66, 1369416), (72, 1255298), (88, 1027062), (99, 912944), (132, 684708), (144, 627649), (176, 513531), (198, 456472), (264, 342354), (396, 228236), (528, 171177), (792, 114118), (1584, 57059)]