72663645

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103069}}^1$

素因数の和:103124

約数の個数: 16

約数和(自身を含む): 118736640

約数和(自身を除く): 46072995

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 103069, 309207, 515345, 1546035, 4844243, 14532729, 24221215, 72663645]

約数ペア:

[(1, 72663645), (3, 24221215), (5, 14532729), (15, 4844243), (47, 1546035), (141, 515345), (235, 309207), (705, 103069)]