72135435

素因数分解:

$3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{5801}}^1$

素因数の和:6638

約数の個数: 16

約数和(自身を含む): 115575840

約数和(自身を除く): 43440405

約数列:

[1, 3, 5, 15, 829, 2487, 4145, 5801, 12435, 17403, 29005, 87015, 4809029, 14427087, 24045145, 72135435]

約数ペア:

[(1, 72135435), (3, 24045145), (5, 14427087), (15, 4809029), (829, 87015), (2487, 29005), (4145, 17403), (5801, 12435)]