802830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3823}}^1$

素因数の和:3840

約数の個数: 32

約数和(自身を含む): 2202624

約数和(自身を除く): 1399794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3823, 7646, 11469, 19115, 22938, 26761, 38230, 53522, 57345, 80283, 114690, 133805, 160566, 267610, 401415, 802830]

約数ペア:

[(1, 802830), (2, 401415), (3, 267610), (5, 160566), (6, 133805), (7, 114690), (10, 80283), (14, 57345), (15, 53522), (21, 38230), (30, 26761), (35, 22938), (42, 19115), (70, 11469), (105, 7646), (210, 3823)]