174144060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1637}}^1$

素因数の和:1852

約数の個数: 96

約数和(自身を含む): 544864320

約数和(自身を除く): 370720260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 197, 270, 394, 540, 591, 788, 985, 1182, 1637, 1773, 1970, 2364, 2955, 3274, 3546, 3940, 4911, 5319, 5910, 6548, 7092, 8185, 8865, 9822, 10638, 11820, 14733, 16370, 17730, 19644, 21276, 24555, 26595, 29466, 32740, 35460, 44199, 49110, 53190, 58932, 73665, 88398, 98220, 106380, 147330, 176796, 220995, 294660, 322489, 441990, 644978, 883980, 967467, 1289956, 1612445, 1934934, 2902401, 3224890, 3869868, 4837335, 5804802, 6449780, 8707203, 9674670, 11609604, 14512005, 17414406, 19349340, 29024010, 34828812, 43536015, 58048020, 87072030, 174144060]

約数ペア:

[(1, 174144060), (2, 87072030), (3, 58048020), (4, 43536015), (5, 34828812), (6, 29024010), (9, 19349340), (10, 17414406), (12, 14512005), (15, 11609604), (18, 9674670), (20, 8707203), (27, 6449780), (30, 5804802), (36, 4837335), (45, 3869868), (54, 3224890), (60, 2902401), (90, 1934934), (108, 1612445), (135, 1289956), (180, 967467), (197, 883980), (270, 644978), (394, 441990), (540, 322489), (591, 294660), (788, 220995), (985, 176796), (1182, 147330), (1637, 106380), (1773, 98220), (1970, 88398), (2364, 73665), (2955, 58932), (3274, 53190), (3546, 49110), (3940, 44199), (4911, 35460), (5319, 32740), (5910, 29466), (6548, 26595), (7092, 24555), (8185, 21276), (8865, 19644), (9822, 17730), (10638, 16370), (11820, 14733)]