23676280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31153}}^1$

素因数の和:31183

約数の個数: 32

約数和(自身を含む): 56077200

約数和(自身を除く): 32400920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 31153, 62306, 124612, 155765, 249224, 311530, 591907, 623060, 1183814, 1246120, 2367628, 2959535, 4735256, 5919070, 11838140, 23676280]

約数ペア:

[(1, 23676280), (2, 11838140), (4, 5919070), (5, 4735256), (8, 2959535), (10, 2367628), (19, 1246120), (20, 1183814), (38, 623060), (40, 591907), (76, 311530), (95, 249224), (152, 155765), (190, 124612), (380, 62306), (760, 31153)]