15047136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4019}}^1$

素因数の和:4048

約数の個数: 72

約数和(自身を含む): 46093320

約数和(自身を除く): 31046184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 4019, 8038, 12057, 16076, 24114, 32152, 36171, 48228, 52247, 64304, 72342, 96456, 104494, 128608, 144684, 156741, 192912, 208988, 289368, 313482, 385824, 417976, 470223, 578736, 626964, 835952, 940446, 1157472, 1253928, 1671904, 1880892, 2507856, 3761784, 5015712, 7523568, 15047136]

約数ペア:

[(1, 15047136), (2, 7523568), (3, 5015712), (4, 3761784), (6, 2507856), (8, 1880892), (9, 1671904), (12, 1253928), (13, 1157472), (16, 940446), (18, 835952), (24, 626964), (26, 578736), (32, 470223), (36, 417976), (39, 385824), (48, 313482), (52, 289368), (72, 208988), (78, 192912), (96, 156741), (104, 144684), (117, 128608), (144, 104494), (156, 96456), (208, 72342), (234, 64304), (288, 52247), (312, 48228), (416, 36171), (468, 32152), (624, 24114), (936, 16076), (1248, 12057), (1872, 8038), (3744, 4019)]