15706080105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{4363}}^1$

素因数の和:5150

約数の個数: 64

約数和(自身を含む): 28052490240

約数和(自身を除く): 12346410135

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 743, 969, 1615, 2229, 3715, 4363, 4845, 11145, 12631, 13089, 14117, 21815, 37893, 42351, 63155, 65445, 70585, 74171, 82897, 189465, 211755, 222513, 239989, 248691, 370855, 414485, 719967, 1112565, 1199945, 1243455, 1409249, 3241709, 3599835, 4227747, 7046245, 9725127, 16208545, 21138735, 48625635, 55109053, 61592471, 165327159, 184777413, 275545265, 307962355, 826635795, 923887065, 1047072007, 3141216021, 5235360035, 15706080105]

約数ペア:

[(1, 15706080105), (3, 5235360035), (5, 3141216021), (15, 1047072007), (17, 923887065), (19, 826635795), (51, 307962355), (57, 275545265), (85, 184777413), (95, 165327159), (255, 61592471), (285, 55109053), (323, 48625635), (743, 21138735), (969, 16208545), (1615, 9725127), (2229, 7046245), (3715, 4227747), (4363, 3599835), (4845, 3241709), (11145, 1409249), (12631, 1243455), (13089, 1199945), (14117, 1112565), (21815, 719967), (37893, 414485), (42351, 370855), (63155, 248691), (65445, 239989), (70585, 222513), (74171, 211755), (82897, 189465)]