1941300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{719}}^1$

素因数の和:742

約数の個数: 72

約数和(自身を含む): 6249600

約数和(自身を除く): 4308300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 719, 900, 1350, 1438, 2157, 2700, 2876, 3595, 4314, 6471, 7190, 8628, 10785, 12942, 14380, 17975, 19413, 21570, 25884, 32355, 35950, 38826, 43140, 53925, 64710, 71900, 77652, 97065, 107850, 129420, 161775, 194130, 215700, 323550, 388260, 485325, 647100, 970650, 1941300]

約数ペア:

[(1, 1941300), (2, 970650), (3, 647100), (4, 485325), (5, 388260), (6, 323550), (9, 215700), (10, 194130), (12, 161775), (15, 129420), (18, 107850), (20, 97065), (25, 77652), (27, 71900), (30, 64710), (36, 53925), (45, 43140), (50, 38826), (54, 35950), (60, 32355), (75, 25884), (90, 21570), (100, 19413), (108, 17975), (135, 14380), (150, 12942), (180, 10785), (225, 8628), (270, 7190), (300, 6471), (450, 4314), (540, 3595), (675, 2876), (719, 2700), (900, 2157), (1350, 1438)]