83001870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{131749}}^1$

素因数の和:131769

約数の個数: 48

約数和(自身を含む): 246636000

約数和(自身を除く): 163634130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 131749, 263498, 395247, 658745, 790494, 922243, 1185741, 1317490, 1844486, 1976235, 2371482, 2766729, 3952470, 4611215, 5533458, 5928705, 8300187, 9222430, 11857410, 13833645, 16600374, 27667290, 41500935, 83001870]

約数ペア:

[(1, 83001870), (2, 41500935), (3, 27667290), (5, 16600374), (6, 13833645), (7, 11857410), (9, 9222430), (10, 8300187), (14, 5928705), (15, 5533458), (18, 4611215), (21, 3952470), (30, 2766729), (35, 2371482), (42, 1976235), (45, 1844486), (63, 1317490), (70, 1185741), (90, 922243), (105, 790494), (126, 658745), (210, 395247), (315, 263498), (630, 131749)]