27358920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{75997}}^1$

素因数の和:76014

約数の個数: 48

約数和(自身を含む): 88917660

約数和(自身を除く): 61558740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 75997, 151994, 227991, 303988, 379985, 455982, 607976, 683973, 759970, 911964, 1139955, 1367946, 1519940, 1823928, 2279910, 2735892, 3039880, 3419865, 4559820, 5471784, 6839730, 9119640, 13679460, 27358920]

約数ペア:

[(1, 27358920), (2, 13679460), (3, 9119640), (4, 6839730), (5, 5471784), (6, 4559820), (8, 3419865), (9, 3039880), (10, 2735892), (12, 2279910), (15, 1823928), (18, 1519940), (20, 1367946), (24, 1139955), (30, 911964), (36, 759970), (40, 683973), (45, 607976), (60, 455982), (72, 379985), (90, 303988), (120, 227991), (180, 151994), (360, 75997)]