73753110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1669}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 192263760

約数和(自身を除く): 118510650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 982, 1473, 1669, 2455, 2946, 3338, 4419, 4910, 5007, 7365, 8345, 8838, 10014, 14730, 15021, 16690, 22095, 25035, 30042, 44190, 50070, 75105, 150210, 819479, 1638958, 2458437, 4097395, 4916874, 7375311, 8194790, 12292185, 14750622, 24584370, 36876555, 73753110]

約数ペア:

[(1, 73753110), (2, 36876555), (3, 24584370), (5, 14750622), (6, 12292185), (9, 8194790), (10, 7375311), (15, 4916874), (18, 4097395), (30, 2458437), (45, 1638958), (90, 819479), (491, 150210), (982, 75105), (1473, 50070), (1669, 44190), (2455, 30042), (2946, 25035), (3338, 22095), (4419, 16690), (4910, 15021), (5007, 14730), (7365, 10014), (8345, 8838)]