75676090

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{22063}}^1$

素因数の和:22091

約数の個数: 32

約数和(自身を含む): 158860800

約数和(自身を除く): 83184710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 22063, 44126, 110315, 154441, 220630, 308882, 772205, 1081087, 1544410, 2162174, 5405435, 7567609, 10810870, 15135218, 37838045, 75676090]

約数ペア:

[(1, 75676090), (2, 37838045), (5, 15135218), (7, 10810870), (10, 7567609), (14, 5405435), (35, 2162174), (49, 1544410), (70, 1081087), (98, 772205), (245, 308882), (343, 220630), (490, 154441), (686, 110315), (1715, 44126), (3430, 22063)]