49079880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{136333}}^1$

素因数の和:136350

約数の個数: 48

約数和(自身を含む): 159510780

約数和(自身を除く): 110430900

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, 136333, 272666, 408999, 545332, 681665, 817998, 1090664, 1226997, 1363330, 1635996, 2044995, 2453994, 2726660, 3271992, 4089990, 4907988, 5453320, 6134985, 8179980, 9815976, 12269970, 16359960, 24539940, 49079880]

約数ペア:

[(1, 49079880), (2, 24539940), (3, 16359960), (4, 12269970), (5, 9815976), (6, 8179980), (8, 6134985), (9, 5453320), (10, 4907988), (12, 4089990), (15, 3271992), (18, 2726660), (20, 2453994), (24, 2044995), (30, 1635996), (36, 1363330), (40, 1226997), (45, 1090664), (60, 817998), (72, 681665), (90, 545332), (120, 408999), (180, 272666), (360, 136333)]