15272208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 49649600

約数和(自身を除く): 34377392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 139, 144, 168, 218, 252, 278, 327, 336, 417, 436, 504, 556, 654, 763, 834, 872, 973, 981, 1008, 1112, 1251, 1308, 1526, 1668, 1744, 1946, 1962, 2224, 2289, 2502, 2616, 2919, 3052, 3336, 3892, 3924, 4578, 5004, 5232, 5838, 6104, 6672, 6867, 7784, 7848, 8757, 9156, 10008, 11676, 12208, 13734, 15151, 15568, 15696, 17514, 18312, 20016, 23352, 27468, 30302, 35028, 36624, 45453, 46704, 54936, 60604, 70056, 90906, 106057, 109872, 121208, 136359, 140112, 181812, 212114, 242416, 272718, 318171, 363624, 424228, 545436, 636342, 727248, 848456, 954513, 1090872, 1272684, 1696912, 1909026, 2181744, 2545368, 3818052, 5090736, 7636104, 15272208]

約数ペア:

[(1, 15272208), (2, 7636104), (3, 5090736), (4, 3818052), (6, 2545368), (7, 2181744), (8, 1909026), (9, 1696912), (12, 1272684), (14, 1090872), (16, 954513), (18, 848456), (21, 727248), (24, 636342), (28, 545436), (36, 424228), (42, 363624), (48, 318171), (56, 272718), (63, 242416), (72, 212114), (84, 181812), (109, 140112), (112, 136359), (126, 121208), (139, 109872), (144, 106057), (168, 90906), (218, 70056), (252, 60604), (278, 54936), (327, 46704), (336, 45453), (417, 36624), (436, 35028), (504, 30302), (556, 27468), (654, 23352), (763, 20016), (834, 18312), (872, 17514), (973, 15696), (981, 15568), (1008, 15151), (1112, 13734), (1251, 12208), (1308, 11676), (1526, 10008), (1668, 9156), (1744, 8757), (1946, 7848), (1962, 7784), (2224, 6867), (2289, 6672), (2502, 6104), (2616, 5838), (2919, 5232), (3052, 5004), (3336, 4578), (3892, 3924)]