15663927015

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{50957}}^1$

素因数の和:51011

約数の個数: 96

約数和(自身を含む): 32052174336

約数和(自身を除く): 16388247321

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 115, 135, 165, 207, 243, 253, 297, 345, 405, 495, 621, 759, 891, 1035, 1215, 1265, 1485, 1863, 2277, 2673, 3105, 3795, 4455, 5589, 6831, 9315, 11385, 13365, 20493, 27945, 34155, 50957, 61479, 102465, 152871, 254785, 307395, 458613, 560527, 764355, 1172011, 1375839, 1681581, 2293065, 2802635, 3516033, 4127517, 5044743, 5860055, 6879195, 8407905, 10548099, 12382551, 12892121, 15134229, 17580165, 20637585, 25223715, 31644297, 38676363, 45402687, 52740495, 61912755, 64460605, 75671145, 94932891, 116029089, 136208061, 158221485, 193381815, 227013435, 284798673, 348087267, 474664455, 580145445, 681040305, 1044261801, 1423993365, 1740436335, 3132785403, 5221309005, 15663927015]

約数ペア:

[(1, 15663927015), (3, 5221309005), (5, 3132785403), (9, 1740436335), (11, 1423993365), (15, 1044261801), (23, 681040305), (27, 580145445), (33, 474664455), (45, 348087267), (55, 284798673), (69, 227013435), (81, 193381815), (99, 158221485), (115, 136208061), (135, 116029089), (165, 94932891), (207, 75671145), (243, 64460605), (253, 61912755), (297, 52740495), (345, 45402687), (405, 38676363), (495, 31644297), (621, 25223715), (759, 20637585), (891, 17580165), (1035, 15134229), (1215, 12892121), (1265, 12382551), (1485, 10548099), (1863, 8407905), (2277, 6879195), (2673, 5860055), (3105, 5044743), (3795, 4127517), (4455, 3516033), (5589, 2802635), (6831, 2293065), (9315, 1681581), (11385, 1375839), (13365, 1172011), (20493, 764355), (27945, 560527), (34155, 458613), (50957, 307395), (61479, 254785), (102465, 152871)]