18441012285

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1\times {\mathrm{1567}}^1$

素因数の和:2247

約数の個数: 64

約数和(自身を含む): 33055948800

約数和(自身を除く): 14614936515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 487, 537, 895, 1461, 1567, 1611, 2435, 2685, 4383, 4701, 4833, 7305, 7835, 8055, 13149, 14103, 21915, 23505, 24165, 42309, 65745, 70515, 87173, 211545, 261519, 280493, 435865, 763129, 784557, 841479, 1307595, 1402465, 2289387, 2353671, 2524437, 3815645, 3922785, 4207395, 6868161, 7573311, 11446935, 11768355, 12622185, 20604483, 34340805, 37866555, 103022415, 136600091, 409800273, 683000455, 1229400819, 2049001365, 3688202457, 6147004095, 18441012285]

約数ペア:

[(1, 18441012285), (3, 6147004095), (5, 3688202457), (9, 2049001365), (15, 1229400819), (27, 683000455), (45, 409800273), (135, 136600091), (179, 103022415), (487, 37866555), (537, 34340805), (895, 20604483), (1461, 12622185), (1567, 11768355), (1611, 11446935), (2435, 7573311), (2685, 6868161), (4383, 4207395), (4701, 3922785), (4833, 3815645), (7305, 2524437), (7835, 2353671), (8055, 2289387), (13149, 1402465), (14103, 1307595), (21915, 841479), (23505, 784557), (24165, 763129), (42309, 435865), (65745, 280493), (70515, 261519), (87173, 211545)]