7095280

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2905

約数の個数: 40

約数和(自身を含む): 17034624

約数和(自身を除く): 9939344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 2861, 5722, 11444, 14305, 22888, 28610, 45776, 57220, 88691, 114440, 177382, 228880, 354764, 443455, 709528, 886910, 1419056, 1773820, 3547640, 7095280]

約数ペア:

[(1, 7095280), (2, 3547640), (4, 1773820), (5, 1419056), (8, 886910), (10, 709528), (16, 443455), (20, 354764), (31, 228880), (40, 177382), (62, 114440), (80, 88691), (124, 57220), (155, 45776), (248, 28610), (310, 22888), (496, 14305), (620, 11444), (1240, 5722), (2480, 2861)]