110392280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{145253}}^1$

素因数の和:145283

約数の個数: 32

約数和(自身を含む): 261457200

約数和(自身を除く): 151064920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 145253, 290506, 581012, 726265, 1162024, 1452530, 2759807, 2905060, 5519614, 5810120, 11039228, 13799035, 22078456, 27598070, 55196140, 110392280]

約数ペア:

[(1, 110392280), (2, 55196140), (4, 27598070), (5, 22078456), (8, 13799035), (10, 11039228), (19, 5810120), (20, 5519614), (38, 2905060), (40, 2759807), (76, 1452530), (95, 1162024), (152, 726265), (190, 581012), (380, 290506), (760, 145253)]