20131447800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{33552413}}^1$

素因数の和:33552432

約数の個数: 48

約数和(自身を含む): 62407490040

約数和(自身を除く): 42276042240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 33552413, 67104826, 100657239, 134209652, 167762065, 201314478, 268419304, 335524130, 402628956, 503286195, 671048260, 805257912, 838810325, 1006572390, 1342096520, 1677620650, 2013144780, 2516430975, 3355241300, 4026289560, 5032861950, 6710482600, 10065723900, 20131447800]

約数ペア:

[(1, 20131447800), (2, 10065723900), (3, 6710482600), (4, 5032861950), (5, 4026289560), (6, 3355241300), (8, 2516430975), (10, 2013144780), (12, 1677620650), (15, 1342096520), (20, 1006572390), (24, 838810325), (25, 805257912), (30, 671048260), (40, 503286195), (50, 402628956), (60, 335524130), (75, 268419304), (100, 201314478), (120, 167762065), (150, 134209652), (200, 100657239), (300, 67104826), (600, 33552413)]