117721080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109001}}^1$

素因数の和:109021

約数の個数: 64

約数和(自身を含む): 392407200

約数和(自身を除く): 274686120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 109001, 218002, 327003, 436004, 545005, 654006, 872008, 981009, 1090010, 1308012, 1635015, 1962018, 2180020, 2616024, 2943027, 3270030, 3924036, 4360040, 4905045, 5886054, 6540060, 7848072, 9810090, 11772108, 13080120, 14715135, 19620180, 23544216, 29430270, 39240360, 58860540, 117721080]

約数ペア:

[(1, 117721080), (2, 58860540), (3, 39240360), (4, 29430270), (5, 23544216), (6, 19620180), (8, 14715135), (9, 13080120), (10, 11772108), (12, 9810090), (15, 7848072), (18, 6540060), (20, 5886054), (24, 4905045), (27, 4360040), (30, 3924036), (36, 3270030), (40, 2943027), (45, 2616024), (54, 2180020), (60, 1962018), (72, 1635015), (90, 1308012), (108, 1090010), (120, 981009), (135, 872008), (180, 654006), (216, 545005), (270, 436004), (360, 327003), (540, 218002), (1080, 109001)]