27163770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2161}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 65378880

約数和(自身を除く): 38215110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2161, 2514, 4190, 4322, 6285, 6483, 10805, 12570, 12966, 21610, 32415, 64830, 905459, 1810918, 2716377, 4527295, 5432754, 9054590, 13581885, 27163770]

約数ペア:

[(1, 27163770), (2, 13581885), (3, 9054590), (5, 5432754), (6, 4527295), (10, 2716377), (15, 1810918), (30, 905459), (419, 64830), (838, 32415), (1257, 21610), (2095, 12966), (2161, 12570), (2514, 10805), (4190, 6483), (4322, 6285)]