15438852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3033

約数の個数: 72

約数和(自身を含む): 45864000

約数和(自身を除く): 30425148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 2999, 5148, 5998, 8997, 11996, 17994, 26991, 32989, 35988, 38987, 53982, 65978, 77974, 98967, 107964, 116961, 131956, 155948, 197934, 233922, 296901, 350883, 395868, 428857, 467844, 593802, 701766, 857714, 1187604, 1286571, 1403532, 1715428, 2573142, 3859713, 5146284, 7719426, 15438852]

約数ペア:

[(1, 15438852), (2, 7719426), (3, 5146284), (4, 3859713), (6, 2573142), (9, 1715428), (11, 1403532), (12, 1286571), (13, 1187604), (18, 857714), (22, 701766), (26, 593802), (33, 467844), (36, 428857), (39, 395868), (44, 350883), (52, 296901), (66, 233922), (78, 197934), (99, 155948), (117, 131956), (132, 116961), (143, 107964), (156, 98967), (198, 77974), (234, 65978), (286, 53982), (396, 38987), (429, 35988), (468, 32989), (572, 26991), (858, 17994), (1287, 11996), (1716, 8997), (2574, 5998), (2999, 5148)]