78028770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{4243}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 187618752

約数和(自身を除く): 109589982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 613, 1226, 1839, 3065, 3678, 4243, 6130, 8486, 9195, 12729, 18390, 21215, 25458, 42430, 63645, 127290, 2600959, 5201918, 7802877, 13004795, 15605754, 26009590, 39014385, 78028770]

約数ペア:

[(1, 78028770), (2, 39014385), (3, 26009590), (5, 15605754), (6, 13004795), (10, 7802877), (15, 5201918), (30, 2600959), (613, 127290), (1226, 63645), (1839, 42430), (3065, 25458), (3678, 21215), (4243, 18390), (6130, 12729), (8486, 9195)]