6186640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4549}}^1$

素因数の和:4579

約数の個数: 40

約数和(自身を含む): 15233400

約数和(自身を除く): 9046760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 4549, 9098, 18196, 22745, 36392, 45490, 72784, 77333, 90980, 154666, 181960, 309332, 363920, 386665, 618664, 773330, 1237328, 1546660, 3093320, 6186640]

約数ペア:

[(1, 6186640), (2, 3093320), (4, 1546660), (5, 1237328), (8, 773330), (10, 618664), (16, 386665), (17, 363920), (20, 309332), (34, 181960), (40, 154666), (68, 90980), (80, 77333), (85, 72784), (136, 45490), (170, 36392), (272, 22745), (340, 18196), (680, 9098), (1360, 4549)]