30668832

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1382

約数の個数: 72

約数和(自身を含む): 88334064

約数和(自身を除く): 57665232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1283, 1328, 1494, 1992, 2566, 2656, 2988, 3849, 3984, 5132, 5976, 7698, 7968, 10264, 11547, 11952, 15396, 20528, 23094, 23904, 30792, 41056, 46188, 61584, 92376, 106489, 123168, 184752, 212978, 319467, 369504, 425956, 638934, 851912, 958401, 1277868, 1703824, 1916802, 2555736, 3407648, 3833604, 5111472, 7667208, 10222944, 15334416, 30668832]

約数ペア:

[(1, 30668832), (2, 15334416), (3, 10222944), (4, 7667208), (6, 5111472), (8, 3833604), (9, 3407648), (12, 2555736), (16, 1916802), (18, 1703824), (24, 1277868), (32, 958401), (36, 851912), (48, 638934), (72, 425956), (83, 369504), (96, 319467), (144, 212978), (166, 184752), (249, 123168), (288, 106489), (332, 92376), (498, 61584), (664, 46188), (747, 41056), (996, 30792), (1283, 23904), (1328, 23094), (1494, 20528), (1992, 15396), (2566, 11952), (2656, 11547), (2988, 10264), (3849, 7968), (3984, 7698), (5132, 5976)]