13330360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9007}}^1$

素因数の和:9055

約数の個数: 32

約数和(自身を含む): 30807360

約数和(自身を除く): 17477000

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 9007, 18014, 36028, 45035, 72056, 90070, 180140, 333259, 360280, 666518, 1333036, 1666295, 2666072, 3332590, 6665180, 13330360]

約数ペア:

[(1, 13330360), (2, 6665180), (4, 3332590), (5, 2666072), (8, 1666295), (10, 1333036), (20, 666518), (37, 360280), (40, 333259), (74, 180140), (148, 90070), (185, 72056), (296, 45035), (370, 36028), (740, 18014), (1480, 9007)]