15436890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 46500480

約数和(自身を除く): 31063590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 107, 126, 210, 214, 229, 315, 321, 458, 535, 630, 642, 687, 749, 963, 1070, 1145, 1374, 1498, 1603, 1605, 1926, 2061, 2247, 2290, 3206, 3210, 3435, 3745, 4122, 4494, 4809, 4815, 6741, 6870, 7490, 8015, 9618, 9630, 10305, 11235, 13482, 14427, 16030, 20610, 22470, 24045, 24503, 28854, 33705, 48090, 49006, 67410, 72135, 73509, 122515, 144270, 147018, 171521, 220527, 245030, 343042, 367545, 441054, 514563, 735090, 857605, 1029126, 1102635, 1543689, 1715210, 2205270, 2572815, 3087378, 5145630, 7718445, 15436890]

約数ペア:

[(1, 15436890), (2, 7718445), (3, 5145630), (5, 3087378), (6, 2572815), (7, 2205270), (9, 1715210), (10, 1543689), (14, 1102635), (15, 1029126), (18, 857605), (21, 735090), (30, 514563), (35, 441054), (42, 367545), (45, 343042), (63, 245030), (70, 220527), (90, 171521), (105, 147018), (107, 144270), (126, 122515), (210, 73509), (214, 72135), (229, 67410), (315, 49006), (321, 48090), (458, 33705), (535, 28854), (630, 24503), (642, 24045), (687, 22470), (749, 20610), (963, 16030), (1070, 14427), (1145, 13482), (1374, 11235), (1498, 10305), (1603, 9630), (1605, 9618), (1926, 8015), (2061, 7490), (2247, 6870), (2290, 6741), (3206, 4815), (3210, 4809), (3435, 4494), (3745, 4122)]