120842710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{5869}}^1$

素因数の和:5976

約数の個数: 32

約数和(自身を含む): 228225600

約数和(自身を除く): 107382890

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 5869, 10295, 11738, 20590, 29345, 58690, 170201, 340402, 416699, 833398, 851005, 1702010, 2083495, 4166990, 12084271, 24168542, 60421355, 120842710]

約数ペア:

[(1, 120842710), (2, 60421355), (5, 24168542), (10, 12084271), (29, 4166990), (58, 2083495), (71, 1702010), (142, 851005), (145, 833398), (290, 416699), (355, 340402), (710, 170201), (2059, 58690), (4118, 29345), (5869, 20590), (10295, 11738)]