26668560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{111119}}^1$

素因数の和:111135

約数の個数: 40

約数和(自身を含む): 82673280

約数和(自身を除く): 56004720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 111119, 222238, 333357, 444476, 555595, 666714, 888952, 1111190, 1333428, 1666785, 1777904, 2222380, 2666856, 3333570, 4444760, 5333712, 6667140, 8889520, 13334280, 26668560]

約数ペア:

[(1, 26668560), (2, 13334280), (3, 8889520), (4, 6667140), (5, 5333712), (6, 4444760), (8, 3333570), (10, 2666856), (12, 2222380), (15, 1777904), (16, 1666785), (20, 1333428), (24, 1111190), (30, 888952), (40, 666714), (48, 555595), (60, 444476), (80, 333357), (120, 222238), (240, 111119)]