71899770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2396659}}^1$

素因数の和:2396669

約数の個数: 16

約数和(自身を含む): 172559520

約数和(自身を除く): 100659750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2396659, 4793318, 7189977, 11983295, 14379954, 23966590, 35949885, 71899770]

約数ペア:

[(1, 71899770), (2, 35949885), (3, 23966590), (5, 14379954), (6, 11983295), (10, 7189977), (15, 4793318), (30, 2396659)]