87672585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5839}}^1$

素因数の和:5878

約数の個数: 64

約数和(自身を含む): 188375040

約数和(自身を除く): 100702455

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 1001, 1155, 1365, 2145, 3003, 5005, 5839, 15015, 17517, 29195, 40873, 64229, 75907, 87585, 122619, 192687, 204365, 227721, 321145, 379535, 449603, 531349, 613095, 834977, 963435, 1138605, 1348809, 1594047, 2248015, 2504931, 2656745, 4174885, 5844839, 6744045, 7970235, 12524655, 17534517, 29224195, 87672585]

約数ペア:

[(1, 87672585), (3, 29224195), (5, 17534517), (7, 12524655), (11, 7970235), (13, 6744045), (15, 5844839), (21, 4174885), (33, 2656745), (35, 2504931), (39, 2248015), (55, 1594047), (65, 1348809), (77, 1138605), (91, 963435), (105, 834977), (143, 613095), (165, 531349), (195, 449603), (231, 379535), (273, 321145), (385, 227721), (429, 204365), (455, 192687), (715, 122619), (1001, 87585), (1155, 75907), (1365, 64229), (2145, 40873), (3003, 29195), (5005, 17517), (5839, 15015)]