486341700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{124703}}^1$

素因数の和:124733

約数の個数: 72

約数和(自身を含む): 1515403008

約数和(自身を除く): 1029061308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 124703, 249406, 374109, 498812, 623515, 748218, 1247030, 1496436, 1621139, 1870545, 2494060, 3117575, 3242278, 3741090, 4863417, 6235150, 6484556, 7482180, 8105695, 9352725, 9726834, 12470300, 16211390, 18705450, 19453668, 24317085, 32422780, 37410900, 40528475, 48634170, 81056950, 97268340, 121585425, 162113900, 243170850, 486341700]

約数ペア:

[(1, 486341700), (2, 243170850), (3, 162113900), (4, 121585425), (5, 97268340), (6, 81056950), (10, 48634170), (12, 40528475), (13, 37410900), (15, 32422780), (20, 24317085), (25, 19453668), (26, 18705450), (30, 16211390), (39, 12470300), (50, 9726834), (52, 9352725), (60, 8105695), (65, 7482180), (75, 6484556), (78, 6235150), (100, 4863417), (130, 3741090), (150, 3242278), (156, 3117575), (195, 2494060), (260, 1870545), (300, 1621139), (325, 1496436), (390, 1247030), (650, 748218), (780, 623515), (975, 498812), (1300, 374109), (1950, 249406), (3900, 124703)]