83743950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 217128960

約数和(自身を除く): 133385010

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 79, 111, 150, 158, 185, 191, 222, 237, 370, 382, 395, 474, 555, 573, 790, 925, 955, 1110, 1146, 1185, 1850, 1910, 1975, 2370, 2775, 2865, 2923, 3950, 4775, 5550, 5730, 5846, 5925, 7067, 8769, 9550, 11850, 14134, 14325, 14615, 15089, 17538, 21201, 28650, 29230, 30178, 35335, 42402, 43845, 45267, 70670, 73075, 75445, 87690, 90534, 106005, 146150, 150890, 176675, 212010, 219225, 226335, 353350, 377225, 438450, 452670, 530025, 558293, 754450, 1060050, 1116586, 1131675, 1674879, 2263350, 2791465, 3349758, 5582930, 8374395, 13957325, 16748790, 27914650, 41871975, 83743950]

約数ペア:

[(1, 83743950), (2, 41871975), (3, 27914650), (5, 16748790), (6, 13957325), (10, 8374395), (15, 5582930), (25, 3349758), (30, 2791465), (37, 2263350), (50, 1674879), (74, 1131675), (75, 1116586), (79, 1060050), (111, 754450), (150, 558293), (158, 530025), (185, 452670), (191, 438450), (222, 377225), (237, 353350), (370, 226335), (382, 219225), (395, 212010), (474, 176675), (555, 150890), (573, 146150), (790, 106005), (925, 90534), (955, 87690), (1110, 75445), (1146, 73075), (1185, 70670), (1850, 45267), (1910, 43845), (1975, 42402), (2370, 35335), (2775, 30178), (2865, 29230), (2923, 28650), (3950, 21201), (4775, 17538), (5550, 15089), (5730, 14615), (5846, 14325), (5925, 14134), (7067, 11850), (8769, 9550)]