109949640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4651}}^1$

素因数の和:4862

約数の個数: 64

約数和(自身を含む): 331594560

約数和(自身を除く): 221644920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4651, 4728, 5910, 7880, 9302, 11820, 13953, 18604, 23255, 23640, 27906, 37208, 46510, 55812, 69765, 93020, 111624, 139530, 186040, 279060, 558120, 916247, 1832494, 2748741, 3664988, 4581235, 5497482, 7329976, 9162470, 10994964, 13743705, 18324940, 21989928, 27487410, 36649880, 54974820, 109949640]

約数ペア:

[(1, 109949640), (2, 54974820), (3, 36649880), (4, 27487410), (5, 21989928), (6, 18324940), (8, 13743705), (10, 10994964), (12, 9162470), (15, 7329976), (20, 5497482), (24, 4581235), (30, 3664988), (40, 2748741), (60, 1832494), (120, 916247), (197, 558120), (394, 279060), (591, 186040), (788, 139530), (985, 111624), (1182, 93020), (1576, 69765), (1970, 55812), (2364, 46510), (2955, 37208), (3940, 27906), (4651, 23640), (4728, 23255), (5910, 18604), (7880, 13953), (9302, 11820)]