228850200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{127139}}^1$

素因数の和:127161

約数の個数: 72

約数和(自身を含む): 768561300

約数和(自身を除く): 539711100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 127139, 254278, 381417, 508556, 635695, 762834, 1017112, 1144251, 1271390, 1525668, 1907085, 2288502, 2542780, 3051336, 3178475, 3814170, 4577004, 5085560, 5721255, 6356950, 7628340, 9154008, 9535425, 11442510, 12713900, 15256680, 19070850, 22885020, 25427800, 28606275, 38141700, 45770040, 57212550, 76283400, 114425100, 228850200]

約数ペア:

[(1, 228850200), (2, 114425100), (3, 76283400), (4, 57212550), (5, 45770040), (6, 38141700), (8, 28606275), (9, 25427800), (10, 22885020), (12, 19070850), (15, 15256680), (18, 12713900), (20, 11442510), (24, 9535425), (25, 9154008), (30, 7628340), (36, 6356950), (40, 5721255), (45, 5085560), (50, 4577004), (60, 3814170), (72, 3178475), (75, 3051336), (90, 2542780), (100, 2288502), (120, 1907085), (150, 1525668), (180, 1271390), (200, 1144251), (225, 1017112), (300, 762834), (360, 635695), (450, 508556), (600, 381417), (900, 254278), (1800, 127139)]