137674890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5861}}^1$

素因数の和:5909

約数の個数: 80

約数和(自身を含む): 383023080

約数和(自身を除く): 245348190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3915, 4698, 5861, 7830, 11722, 11745, 17583, 23490, 29305, 35166, 52749, 58610, 87915, 105498, 158247, 169969, 175830, 263745, 316494, 339938, 474741, 509907, 527490, 791235, 849845, 949482, 1019814, 1529721, 1582470, 1699690, 2373705, 2549535, 3059442, 4589163, 4747410, 5099070, 7648605, 9178326, 13767489, 15297210, 22945815, 27534978, 45891630, 68837445, 137674890]

約数ペア:

[(1, 137674890), (2, 68837445), (3, 45891630), (5, 27534978), (6, 22945815), (9, 15297210), (10, 13767489), (15, 9178326), (18, 7648605), (27, 5099070), (29, 4747410), (30, 4589163), (45, 3059442), (54, 2549535), (58, 2373705), (81, 1699690), (87, 1582470), (90, 1529721), (135, 1019814), (145, 949482), (162, 849845), (174, 791235), (261, 527490), (270, 509907), (290, 474741), (405, 339938), (435, 316494), (522, 263745), (783, 175830), (810, 169969), (870, 158247), (1305, 105498), (1566, 87915), (2349, 58610), (2610, 52749), (3915, 35166), (4698, 29305), (5861, 23490), (7830, 17583), (11722, 11745)]