26201160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 86406840

約数和(自身を除く): 60205680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 997, 1095, 1314, 1460, 1752, 1994, 2190, 2628, 2920, 2991, 3285, 3988, 4380, 4985, 5256, 5982, 6570, 7976, 8760, 8973, 9970, 11964, 13140, 14955, 17946, 19940, 23928, 26280, 29910, 35892, 39880, 44865, 59820, 71784, 72781, 89730, 119640, 145562, 179460, 218343, 291124, 358920, 363905, 436686, 582248, 655029, 727810, 873372, 1091715, 1310058, 1455620, 1746744, 2183430, 2620116, 2911240, 3275145, 4366860, 5240232, 6550290, 8733720, 13100580, 26201160]

約数ペア:

[(1, 26201160), (2, 13100580), (3, 8733720), (4, 6550290), (5, 5240232), (6, 4366860), (8, 3275145), (9, 2911240), (10, 2620116), (12, 2183430), (15, 1746744), (18, 1455620), (20, 1310058), (24, 1091715), (30, 873372), (36, 727810), (40, 655029), (45, 582248), (60, 436686), (72, 363905), (73, 358920), (90, 291124), (120, 218343), (146, 179460), (180, 145562), (219, 119640), (292, 89730), (360, 72781), (365, 71784), (438, 59820), (584, 44865), (657, 39880), (730, 35892), (876, 29910), (997, 26280), (1095, 23928), (1314, 19940), (1460, 17946), (1752, 14955), (1994, 13140), (2190, 11964), (2628, 9970), (2920, 8973), (2991, 8760), (3285, 7976), (3988, 6570), (4380, 5982), (4985, 5256)]