53383500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11863}}^1$

素因数の和:11888

約数の個数: 72

約数和(自身を含む): 168421344

約数和(自身を除く): 115037844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 11863, 23726, 35589, 47452, 59315, 71178, 106767, 118630, 142356, 177945, 213534, 237260, 296575, 355890, 427068, 533835, 593150, 711780, 889725, 1067670, 1186300, 1482875, 1779450, 2135340, 2669175, 2965750, 3558900, 4448625, 5338350, 5931500, 8897250, 10676700, 13345875, 17794500, 26691750, 53383500]

約数ペア:

[(1, 53383500), (2, 26691750), (3, 17794500), (4, 13345875), (5, 10676700), (6, 8897250), (9, 5931500), (10, 5338350), (12, 4448625), (15, 3558900), (18, 2965750), (20, 2669175), (25, 2135340), (30, 1779450), (36, 1482875), (45, 1186300), (50, 1067670), (60, 889725), (75, 711780), (90, 593150), (100, 533835), (125, 427068), (150, 355890), (180, 296575), (225, 237260), (250, 213534), (300, 177945), (375, 142356), (450, 118630), (500, 106767), (750, 71178), (900, 59315), (1125, 47452), (1500, 35589), (2250, 23726), (4500, 11863)]