16412670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4241}}^1$

素因数の和:4297

約数の個数: 48

約数和(自身を含む): 43675632

約数和(自身を除く): 27262962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 4241, 8482, 12723, 21205, 25446, 38169, 42410, 63615, 76338, 127230, 182363, 190845, 364726, 381690, 547089, 911815, 1094178, 1641267, 1823630, 2735445, 3282534, 5470890, 8206335, 16412670]

約数ペア:

[(1, 16412670), (2, 8206335), (3, 5470890), (5, 3282534), (6, 2735445), (9, 1823630), (10, 1641267), (15, 1094178), (18, 911815), (30, 547089), (43, 381690), (45, 364726), (86, 190845), (90, 182363), (129, 127230), (215, 76338), (258, 63615), (387, 42410), (430, 38169), (645, 25446), (774, 21205), (1290, 12723), (1935, 8482), (3870, 4241)]