39058605

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 77995008

約数和(自身を除く): 38936403

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 61, 81, 85, 93, 135, 153, 155, 183, 243, 255, 279, 305, 405, 459, 465, 527, 549, 765, 837, 915, 1037, 1215, 1377, 1395, 1581, 1647, 1891, 2295, 2511, 2635, 2745, 3111, 4131, 4185, 4743, 4941, 5185, 5673, 6885, 7533, 7905, 8235, 9333, 9455, 12555, 14229, 14823, 15555, 17019, 20655, 23715, 24705, 27999, 28365, 32147, 37665, 42687, 46665, 51057, 71145, 74115, 83997, 85095, 96441, 128061, 139995, 153171, 160735, 213435, 251991, 255285, 289323, 419985, 459513, 482205, 640305, 765855, 867969, 1259955, 1446615, 2297565, 2603907, 4339845, 7811721, 13019535, 39058605]

約数ペア:

[(1, 39058605), (3, 13019535), (5, 7811721), (9, 4339845), (15, 2603907), (17, 2297565), (27, 1446615), (31, 1259955), (45, 867969), (51, 765855), (61, 640305), (81, 482205), (85, 459513), (93, 419985), (135, 289323), (153, 255285), (155, 251991), (183, 213435), (243, 160735), (255, 153171), (279, 139995), (305, 128061), (405, 96441), (459, 85095), (465, 83997), (527, 74115), (549, 71145), (765, 51057), (837, 46665), (915, 42687), (1037, 37665), (1215, 32147), (1377, 28365), (1395, 27999), (1581, 24705), (1647, 23715), (1891, 20655), (2295, 17019), (2511, 15555), (2635, 14823), (2745, 14229), (3111, 12555), (4131, 9455), (4185, 9333), (4743, 8235), (4941, 7905), (5185, 7533), (5673, 6885)]