42841800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23801}}^1$

素因数の和:23823

約数の個数: 72

約数和(自身を含む): 143883090

約数和(自身を除く): 101041290

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, 23801, 47602, 71403, 95204, 119005, 142806, 190408, 214209, 238010, 285612, 357015, 428418, 476020, 571224, 595025, 714030, 856836, 952040, 1071045, 1190050, 1428060, 1713672, 1785075, 2142090, 2380100, 2856120, 3570150, 4284180, 4760200, 5355225, 7140300, 8568360, 10710450, 14280600, 21420900, 42841800]

約数ペア:

[(1, 42841800), (2, 21420900), (3, 14280600), (4, 10710450), (5, 8568360), (6, 7140300), (8, 5355225), (9, 4760200), (10, 4284180), (12, 3570150), (15, 2856120), (18, 2380100), (20, 2142090), (24, 1785075), (25, 1713672), (30, 1428060), (36, 1190050), (40, 1071045), (45, 952040), (50, 856836), (60, 714030), (72, 595025), (75, 571224), (90, 476020), (100, 428418), (120, 357015), (150, 285612), (180, 238010), (200, 214209), (225, 190408), (300, 142806), (360, 119005), (450, 95204), (600, 71403), (900, 47602), (1800, 23801)]