9724020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3769}}^1$

素因数の和:3824

約数の個数: 48

約数和(自身を含む): 27867840

約数和(自身を除く): 18143820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 3769, 7538, 11307, 15076, 18845, 22614, 37690, 45228, 56535, 75380, 113070, 162067, 226140, 324134, 486201, 648268, 810335, 972402, 1620670, 1944804, 2431005, 3241340, 4862010, 9724020]

約数ペア:

[(1, 9724020), (2, 4862010), (3, 3241340), (4, 2431005), (5, 1944804), (6, 1620670), (10, 972402), (12, 810335), (15, 648268), (20, 486201), (30, 324134), (43, 226140), (60, 162067), (86, 113070), (129, 75380), (172, 56535), (215, 45228), (258, 37690), (430, 22614), (516, 18845), (645, 15076), (860, 11307), (1290, 7538), (2580, 3769)]