14727015

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 96

約数和(自身を含む): 30191616

約数和(自身を除く): 15464601

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 31, 45, 51, 69, 81, 85, 93, 115, 135, 153, 155, 207, 243, 255, 279, 345, 391, 405, 459, 465, 527, 621, 713, 765, 837, 1035, 1173, 1215, 1377, 1395, 1581, 1863, 1955, 2139, 2295, 2511, 2635, 3105, 3519, 3565, 4131, 4185, 4743, 5589, 5865, 6417, 6885, 7533, 7905, 9315, 10557, 10695, 12121, 12555, 14229, 17595, 19251, 20655, 23715, 27945, 31671, 32085, 36363, 37665, 42687, 52785, 57753, 60605, 71145, 95013, 96255, 109089, 128061, 158355, 173259, 181815, 213435, 288765, 327267, 475065, 545445, 640305, 866295, 981801, 1636335, 2945403, 4909005, 14727015]

約数ペア:

[(1, 14727015), (3, 4909005), (5, 2945403), (9, 1636335), (15, 981801), (17, 866295), (23, 640305), (27, 545445), (31, 475065), (45, 327267), (51, 288765), (69, 213435), (81, 181815), (85, 173259), (93, 158355), (115, 128061), (135, 109089), (153, 96255), (155, 95013), (207, 71145), (243, 60605), (255, 57753), (279, 52785), (345, 42687), (391, 37665), (405, 36363), (459, 32085), (465, 31671), (527, 27945), (621, 23715), (713, 20655), (765, 19251), (837, 17595), (1035, 14229), (1173, 12555), (1215, 12121), (1377, 10695), (1395, 10557), (1581, 9315), (1863, 7905), (1955, 7533), (2139, 6885), (2295, 6417), (2511, 5865), (2635, 5589), (3105, 4743), (3519, 4185), (3565, 4131)]