131011350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 348727680

約数和(自身を除く): 217716330

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 83, 85, 102, 150, 166, 170, 249, 255, 415, 425, 498, 510, 619, 830, 850, 1238, 1245, 1275, 1411, 1857, 2075, 2490, 2550, 2822, 3095, 3714, 4150, 4233, 6190, 6225, 7055, 8466, 9285, 10523, 12450, 14110, 15475, 18570, 21046, 21165, 30950, 31569, 35275, 42330, 46425, 51377, 52615, 63138, 70550, 92850, 102754, 105230, 105825, 154131, 157845, 211650, 256885, 263075, 308262, 315690, 513770, 526150, 770655, 789225, 873409, 1284425, 1541310, 1578450, 1746818, 2568850, 2620227, 3853275, 4367045, 5240454, 7706550, 8734090, 13101135, 21835225, 26202270, 43670450, 65505675, 131011350]

約数ペア:

[(1, 131011350), (2, 65505675), (3, 43670450), (5, 26202270), (6, 21835225), (10, 13101135), (15, 8734090), (17, 7706550), (25, 5240454), (30, 4367045), (34, 3853275), (50, 2620227), (51, 2568850), (75, 1746818), (83, 1578450), (85, 1541310), (102, 1284425), (150, 873409), (166, 789225), (170, 770655), (249, 526150), (255, 513770), (415, 315690), (425, 308262), (498, 263075), (510, 256885), (619, 211650), (830, 157845), (850, 154131), (1238, 105825), (1245, 105230), (1275, 102754), (1411, 92850), (1857, 70550), (2075, 63138), (2490, 52615), (2550, 51377), (2822, 46425), (3095, 42330), (3714, 35275), (4150, 31569), (4233, 30950), (6190, 21165), (6225, 21046), (7055, 18570), (8466, 15475), (9285, 14110), (10523, 12450)]