118528560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{164623}}^1$

素因数の和:164642

約数の個数: 60

約数和(自身を含む): 398060832

約数和(自身を除く): 279532272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 164623, 329246, 493869, 658492, 823115, 987738, 1316984, 1481607, 1646230, 1975476, 2469345, 2633968, 2963214, 3292460, 3950952, 4938690, 5926428, 6584920, 7408035, 7901904, 9877380, 11852856, 13169840, 14816070, 19754760, 23705712, 29632140, 39509520, 59264280, 118528560]

約数ペア:

[(1, 118528560), (2, 59264280), (3, 39509520), (4, 29632140), (5, 23705712), (6, 19754760), (8, 14816070), (9, 13169840), (10, 11852856), (12, 9877380), (15, 7901904), (16, 7408035), (18, 6584920), (20, 5926428), (24, 4938690), (30, 3950952), (36, 3292460), (40, 2963214), (45, 2633968), (48, 2469345), (60, 1975476), (72, 1646230), (80, 1481607), (90, 1316984), (120, 987738), (144, 823115), (180, 658492), (240, 493869), (360, 329246), (720, 164623)]