72037770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{343037}}^1$

素因数の和:343054

約数の個数: 32

約数和(自身を含む): 197589888

約数和(自身を除く): 125552118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 343037, 686074, 1029111, 1715185, 2058222, 2401259, 3430370, 4802518, 5145555, 7203777, 10291110, 12006295, 14407554, 24012590, 36018885, 72037770]

約数ペア:

[(1, 72037770), (2, 36018885), (3, 24012590), (5, 14407554), (6, 12006295), (7, 10291110), (10, 7203777), (14, 5145555), (15, 4802518), (21, 3430370), (30, 2401259), (35, 2058222), (42, 1715185), (70, 1029111), (105, 686074), (210, 343037)]