226218060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2141}}^1$

素因数の和:2743

約数の個数: 72

約数和(自身を含む): 687684816

約数和(自身を除く): 461466756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587, 1174, 1761, 2141, 2348, 2935, 3522, 4282, 5283, 5870, 6423, 7044, 8564, 8805, 10566, 10705, 11740, 12846, 17610, 19269, 21132, 21410, 25692, 26415, 32115, 35220, 38538, 42820, 52830, 64230, 77076, 96345, 105660, 128460, 192690, 385380, 1256767, 2513534, 3770301, 5027068, 6283835, 7540602, 11310903, 12567670, 15081204, 18851505, 22621806, 25135340, 37703010, 45243612, 56554515, 75406020, 113109030, 226218060]

約数ペア:

[(1, 226218060), (2, 113109030), (3, 75406020), (4, 56554515), (5, 45243612), (6, 37703010), (9, 25135340), (10, 22621806), (12, 18851505), (15, 15081204), (18, 12567670), (20, 11310903), (30, 7540602), (36, 6283835), (45, 5027068), (60, 3770301), (90, 2513534), (180, 1256767), (587, 385380), (1174, 192690), (1761, 128460), (2141, 105660), (2348, 96345), (2935, 77076), (3522, 64230), (4282, 52830), (5283, 42820), (5870, 38538), (6423, 35220), (7044, 32115), (8564, 26415), (8805, 25692), (10566, 21410), (10705, 21132), (11740, 19269), (12846, 17610)]