41490450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:828

約数の個数: 72

約数和(自身を含む): 112451508

約数和(自身を除く): 70961058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 137, 150, 225, 274, 411, 450, 673, 685, 822, 1233, 1346, 1370, 2019, 2055, 2466, 3365, 3425, 4038, 4110, 6057, 6165, 6730, 6850, 10095, 10275, 12114, 12330, 16825, 20190, 20550, 30285, 30825, 33650, 50475, 60570, 61650, 92201, 100950, 151425, 184402, 276603, 302850, 461005, 553206, 829809, 922010, 1383015, 1659618, 2305025, 2766030, 4149045, 4610050, 6915075, 8298090, 13830150, 20745225, 41490450]

約数ペア:

[(1, 41490450), (2, 20745225), (3, 13830150), (5, 8298090), (6, 6915075), (9, 4610050), (10, 4149045), (15, 2766030), (18, 2305025), (25, 1659618), (30, 1383015), (45, 922010), (50, 829809), (75, 553206), (90, 461005), (137, 302850), (150, 276603), (225, 184402), (274, 151425), (411, 100950), (450, 92201), (673, 61650), (685, 60570), (822, 50475), (1233, 33650), (1346, 30825), (1370, 30285), (2019, 20550), (2055, 20190), (2466, 16825), (3365, 12330), (3425, 12114), (4038, 10275), (4110, 10095), (6057, 6850), (6165, 6730)]