49554270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4019}}^1$

素因数の和:4169

約数の個数: 48

約数和(自身を含む): 129813840

約数和(自身を除く): 80259570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4019, 4110, 6165, 8038, 12057, 12330, 20095, 24114, 36171, 40190, 60285, 72342, 120570, 180855, 361710, 550603, 1101206, 1651809, 2753015, 3303618, 4955427, 5506030, 8259045, 9910854, 16518090, 24777135, 49554270]

約数ペア:

[(1, 49554270), (2, 24777135), (3, 16518090), (5, 9910854), (6, 8259045), (9, 5506030), (10, 4955427), (15, 3303618), (18, 2753015), (30, 1651809), (45, 1101206), (90, 550603), (137, 361710), (274, 180855), (411, 120570), (685, 72342), (822, 60285), (1233, 40190), (1370, 36171), (2055, 24114), (2466, 20095), (4019, 12330), (4110, 12057), (6165, 8038)]