1730889210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 4412620800

約数和(自身を除く): 2681731590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 47, 79, 82, 94, 123, 141, 158, 205, 235, 237, 246, 282, 379, 395, 410, 470, 474, 615, 705, 758, 790, 1137, 1185, 1230, 1410, 1895, 1927, 2274, 2370, 3239, 3713, 3790, 3854, 5685, 5781, 6478, 7426, 9635, 9717, 11139, 11370, 11562, 15539, 16195, 17813, 18565, 19270, 19434, 22278, 28905, 29941, 31078, 32390, 35626, 37130, 46617, 48585, 53439, 55695, 57810, 59882, 77695, 89065, 89823, 93234, 97170, 106878, 111390, 149705, 152233, 155390, 178130, 179646, 233085, 267195, 299410, 304466, 449115, 456699, 466170, 534390, 730333, 761165, 898230, 913398, 1227581, 1407227, 1460666, 1522330, 2190999, 2283495, 2455162, 2814454, 3651665, 3682743, 4221681, 4381998, 4566990, 6137905, 7036135, 7303330, 7365486, 8443362, 10954995, 12275810, 14072270, 18413715, 21108405, 21909990, 36827430, 42216810, 57696307, 115392614, 173088921, 288481535, 346177842, 576963070, 865444605, 1730889210]

約数ペア:

[(1, 1730889210), (2, 865444605), (3, 576963070), (5, 346177842), (6, 288481535), (10, 173088921), (15, 115392614), (30, 57696307), (41, 42216810), (47, 36827430), (79, 21909990), (82, 21108405), (94, 18413715), (123, 14072270), (141, 12275810), (158, 10954995), (205, 8443362), (235, 7365486), (237, 7303330), (246, 7036135), (282, 6137905), (379, 4566990), (395, 4381998), (410, 4221681), (470, 3682743), (474, 3651665), (615, 2814454), (705, 2455162), (758, 2283495), (790, 2190999), (1137, 1522330), (1185, 1460666), (1230, 1407227), (1410, 1227581), (1895, 913398), (1927, 898230), (2274, 761165), (2370, 730333), (3239, 534390), (3713, 466170), (3790, 456699), (3854, 449115), (5685, 304466), (5781, 299410), (6478, 267195), (7426, 233085), (9635, 179646), (9717, 178130), (11139, 155390), (11370, 152233), (11562, 149705), (15539, 111390), (16195, 106878), (17813, 97170), (18565, 93234), (19270, 89823), (19434, 89065), (22278, 77695), (28905, 59882), (29941, 57810), (31078, 55695), (32390, 53439), (35626, 48585), (37130, 46617)]