110270280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39953}}^1$

素因数の和:39990

約数の個数: 64

約数和(自身を含む): 345202560

約数和(自身を除く): 234932280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 39953, 79906, 119859, 159812, 199765, 239718, 319624, 399530, 479436, 599295, 799060, 918919, 958872, 1198590, 1598120, 1837838, 2397180, 2756757, 3675676, 4594595, 4794360, 5513514, 7351352, 9189190, 11027028, 13783785, 18378380, 22054056, 27567570, 36756760, 55135140, 110270280]

約数ペア:

[(1, 110270280), (2, 55135140), (3, 36756760), (4, 27567570), (5, 22054056), (6, 18378380), (8, 13783785), (10, 11027028), (12, 9189190), (15, 7351352), (20, 5513514), (23, 4794360), (24, 4594595), (30, 3675676), (40, 2756757), (46, 2397180), (60, 1837838), (69, 1598120), (92, 1198590), (115, 958872), (120, 918919), (138, 799060), (184, 599295), (230, 479436), (276, 399530), (345, 319624), (460, 239718), (552, 199765), (690, 159812), (920, 119859), (1380, 79906), (2760, 39953)]