90870192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{90149}}^1$

素因数の和:90170

約数の個数: 60

約数和(自身を含む): 290643600

約数和(自身を除く): 199773408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 90149, 180298, 270447, 360596, 540894, 631043, 721192, 811341, 1081788, 1262086, 1442384, 1622682, 1893129, 2163576, 2524172, 3245364, 3786258, 4327152, 5048344, 5679387, 6490728, 7572516, 10096688, 11358774, 12981456, 15145032, 22717548, 30290064, 45435096, 90870192]

約数ペア:

[(1, 90870192), (2, 45435096), (3, 30290064), (4, 22717548), (6, 15145032), (7, 12981456), (8, 11358774), (9, 10096688), (12, 7572516), (14, 6490728), (16, 5679387), (18, 5048344), (21, 4327152), (24, 3786258), (28, 3245364), (36, 2524172), (42, 2163576), (48, 1893129), (56, 1622682), (63, 1442384), (72, 1262086), (84, 1081788), (112, 811341), (126, 721192), (144, 631043), (168, 540894), (252, 360596), (336, 270447), (504, 180298), (1008, 90149)]