61453770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{829}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 169240320

約数和(自身を除く): 107786550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 353, 706, 829, 1059, 1658, 1765, 2118, 2471, 2487, 3530, 4145, 4942, 4974, 5295, 5803, 7413, 8290, 10590, 11606, 12355, 12435, 14826, 17409, 24710, 24870, 29015, 34818, 37065, 58030, 74130, 87045, 174090, 292637, 585274, 877911, 1463185, 1755822, 2048459, 2926370, 4096918, 4389555, 6145377, 8779110, 10242295, 12290754, 20484590, 30726885, 61453770]

約数ペア:

[(1, 61453770), (2, 30726885), (3, 20484590), (5, 12290754), (6, 10242295), (7, 8779110), (10, 6145377), (14, 4389555), (15, 4096918), (21, 2926370), (30, 2048459), (35, 1755822), (42, 1463185), (70, 877911), (105, 585274), (210, 292637), (353, 174090), (706, 87045), (829, 74130), (1059, 58030), (1658, 37065), (1765, 34818), (2118, 29015), (2471, 24870), (2487, 24710), (3530, 17409), (4145, 14826), (4942, 12435), (4974, 12355), (5295, 11606), (5803, 10590), (7413, 8290)]