8389740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 23853312

約数和(自身を除く): 15463572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 2087, 4020, 4174, 6261, 8348, 10435, 12522, 20870, 25044, 31305, 41740, 62610, 125220, 139829, 279658, 419487, 559316, 699145, 838974, 1398290, 1677948, 2097435, 2796580, 4194870, 8389740]

約数ペア:

[(1, 8389740), (2, 4194870), (3, 2796580), (4, 2097435), (5, 1677948), (6, 1398290), (10, 838974), (12, 699145), (15, 559316), (20, 419487), (30, 279658), (60, 139829), (67, 125220), (134, 62610), (201, 41740), (268, 31305), (335, 25044), (402, 20870), (670, 12522), (804, 10435), (1005, 8348), (1340, 6261), (2010, 4174), (2087, 4020)]