15450648

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 42009600

約数和(自身を除く): 26558952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1093, 1178, 1767, 2186, 2356, 3279, 3534, 4372, 4712, 6558, 7068, 8744, 13116, 14136, 20767, 26232, 33883, 41534, 62301, 67766, 83068, 101649, 124602, 135532, 166136, 203298, 249204, 271064, 406596, 498408, 643777, 813192, 1287554, 1931331, 2575108, 3862662, 5150216, 7725324, 15450648]

約数ペア:

[(1, 15450648), (2, 7725324), (3, 5150216), (4, 3862662), (6, 2575108), (8, 1931331), (12, 1287554), (19, 813192), (24, 643777), (31, 498408), (38, 406596), (57, 271064), (62, 249204), (76, 203298), (93, 166136), (114, 135532), (124, 124602), (152, 101649), (186, 83068), (228, 67766), (248, 62301), (372, 41534), (456, 33883), (589, 26232), (744, 20767), (1093, 14136), (1178, 13116), (1767, 8744), (2186, 7068), (2356, 6558), (3279, 4712), (3534, 4372)]