41428560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{172619}}^1$

素因数の和:172635

約数の個数: 40

約数和(自身を含む): 128429280

約数和(自身を除く): 87000720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 172619, 345238, 517857, 690476, 863095, 1035714, 1380952, 1726190, 2071428, 2589285, 2761904, 3452380, 4142856, 5178570, 6904760, 8285712, 10357140, 13809520, 20714280, 41428560]

約数ペア:

[(1, 41428560), (2, 20714280), (3, 13809520), (4, 10357140), (5, 8285712), (6, 6904760), (8, 5178570), (10, 4142856), (12, 3452380), (15, 2761904), (16, 2589285), (20, 2071428), (24, 1726190), (30, 1380952), (40, 1035714), (48, 863095), (60, 690476), (80, 517857), (120, 345238), (240, 172619)]