135583770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 128

約数和(自身を含む): 391495680

約数和(自身を除く): 255911910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 59, 62, 70, 93, 105, 118, 155, 177, 186, 210, 217, 295, 310, 353, 354, 413, 434, 465, 590, 651, 706, 826, 885, 930, 1059, 1085, 1239, 1302, 1765, 1770, 1829, 2065, 2118, 2170, 2471, 2478, 3255, 3530, 3658, 4130, 4942, 5295, 5487, 6195, 6510, 7413, 9145, 10590, 10943, 10974, 12355, 12390, 12803, 14826, 18290, 20827, 21886, 24710, 25606, 27435, 32829, 37065, 38409, 41654, 54715, 54870, 62481, 64015, 65658, 74130, 76601, 76818, 104135, 109430, 124962, 128030, 145789, 153202, 164145, 192045, 208270, 229803, 291578, 312405, 328290, 383005, 384090, 437367, 459606, 624810, 645637, 728945, 766010, 874734, 1149015, 1291274, 1457890, 1936911, 2186835, 2298030, 3228185, 3873822, 4373670, 4519459, 6456370, 9038918, 9684555, 13558377, 19369110, 22597295, 27116754, 45194590, 67791885, 135583770]

約数ペア:

[(1, 135583770), (2, 67791885), (3, 45194590), (5, 27116754), (6, 22597295), (7, 19369110), (10, 13558377), (14, 9684555), (15, 9038918), (21, 6456370), (30, 4519459), (31, 4373670), (35, 3873822), (42, 3228185), (59, 2298030), (62, 2186835), (70, 1936911), (93, 1457890), (105, 1291274), (118, 1149015), (155, 874734), (177, 766010), (186, 728945), (210, 645637), (217, 624810), (295, 459606), (310, 437367), (353, 384090), (354, 383005), (413, 328290), (434, 312405), (465, 291578), (590, 229803), (651, 208270), (706, 192045), (826, 164145), (885, 153202), (930, 145789), (1059, 128030), (1085, 124962), (1239, 109430), (1302, 104135), (1765, 76818), (1770, 76601), (1829, 74130), (2065, 65658), (2118, 64015), (2170, 62481), (2471, 54870), (2478, 54715), (3255, 41654), (3530, 38409), (3658, 37065), (4130, 32829), (4942, 27435), (5295, 25606), (5487, 24710), (6195, 21886), (6510, 20827), (7413, 18290), (9145, 14826), (10590, 12803), (10943, 12390), (10974, 12355)]