210487770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{2729}}^1$

素因数の和:3599

約数の個数: 48

約数和(自身を含む): 548107560

約数和(自身を除く): 337619790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 857, 1714, 2571, 2729, 4285, 5142, 5458, 7713, 8187, 8570, 12855, 13645, 15426, 16374, 24561, 25710, 27290, 38565, 40935, 49122, 77130, 81870, 122805, 245610, 2338753, 4677506, 7016259, 11693765, 14032518, 21048777, 23387530, 35081295, 42097554, 70162590, 105243885, 210487770]

約数ペア:

[(1, 210487770), (2, 105243885), (3, 70162590), (5, 42097554), (6, 35081295), (9, 23387530), (10, 21048777), (15, 14032518), (18, 11693765), (30, 7016259), (45, 4677506), (90, 2338753), (857, 245610), (1714, 122805), (2571, 81870), (2729, 77130), (4285, 49122), (5142, 40935), (5458, 38565), (7713, 27290), (8187, 25710), (8570, 24561), (12855, 16374), (13645, 15426)]