72024345

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{84239}}^1$

素因数の和:84269

約数の個数: 24

約数和(自身を含む): 131414400

約数和(自身を除く): 59390055

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 84239, 252717, 421195, 758151, 1263585, 1600541, 3790755, 4801623, 8002705, 14404869, 24008115, 72024345]

約数ペア:

[(1, 72024345), (3, 24008115), (5, 14404869), (9, 8002705), (15, 4801623), (19, 3790755), (45, 1600541), (57, 1263585), (95, 758151), (171, 421195), (285, 252717), (855, 84239)]