15298668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5519}}^1$

素因数の和:5547

約数の個数: 72

約数和(自身を含む): 48222720

約数和(自身を除く): 32924052

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 5519, 11038, 16557, 22076, 33114, 38633, 49671, 60709, 66228, 77266, 99342, 115899, 121418, 154532, 182127, 198684, 231798, 242836, 347697, 364254, 424963, 463596, 546381, 695394, 728508, 849926, 1092762, 1274889, 1390788, 1699852, 2185524, 2549778, 3824667, 5099556, 7649334, 15298668]

約数ペア:

[(1, 15298668), (2, 7649334), (3, 5099556), (4, 3824667), (6, 2549778), (7, 2185524), (9, 1699852), (11, 1390788), (12, 1274889), (14, 1092762), (18, 849926), (21, 728508), (22, 695394), (28, 546381), (33, 463596), (36, 424963), (42, 364254), (44, 347697), (63, 242836), (66, 231798), (77, 198684), (84, 182127), (99, 154532), (126, 121418), (132, 115899), (154, 99342), (198, 77266), (231, 66228), (252, 60709), (308, 49671), (396, 38633), (462, 33114), (693, 22076), (924, 16557), (1386, 11038), (2772, 5519)]