72636860

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{6043}}^1$

素因数の和:6653

約数の個数: 24

約数和(自身を含む): 152816496

約数和(自身を除く): 80179636

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 6010, 6043, 12020, 12086, 24172, 30215, 60430, 120860, 3631843, 7263686, 14527372, 18159215, 36318430, 72636860]

約数ペア:

[(1, 72636860), (2, 36318430), (4, 18159215), (5, 14527372), (10, 7263686), (20, 3631843), (601, 120860), (1202, 60430), (2404, 30215), (3005, 24172), (6010, 12086), (6043, 12020)]