2795288520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{28099}}^1$

素因数の和:28942

約数の個数: 64

約数和(自身を含む): 8396280000

約数和(自身を除く): 5600991480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 829, 1658, 2487, 3316, 4145, 4974, 6632, 8290, 9948, 12435, 16580, 19896, 24870, 28099, 33160, 49740, 56198, 84297, 99480, 112396, 140495, 168594, 224792, 280990, 337188, 421485, 561980, 674376, 842970, 1123960, 1685940, 3371880, 23294071, 46588142, 69882213, 93176284, 116470355, 139764426, 186352568, 232940710, 279528852, 349411065, 465881420, 559057704, 698822130, 931762840, 1397644260, 2795288520]

約数ペア:

[(1, 2795288520), (2, 1397644260), (3, 931762840), (4, 698822130), (5, 559057704), (6, 465881420), (8, 349411065), (10, 279528852), (12, 232940710), (15, 186352568), (20, 139764426), (24, 116470355), (30, 93176284), (40, 69882213), (60, 46588142), (120, 23294071), (829, 3371880), (1658, 1685940), (2487, 1123960), (3316, 842970), (4145, 674376), (4974, 561980), (6632, 421485), (8290, 337188), (9948, 280990), (12435, 224792), (16580, 168594), (19896, 140495), (24870, 112396), (28099, 99480), (33160, 84297), (49740, 56198)]