72599450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 170881920

約数和(自身を除く): 98282470

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 109, 110, 154, 173, 175, 218, 275, 346, 350, 385, 545, 550, 763, 770, 865, 1090, 1199, 1211, 1526, 1730, 1903, 1925, 2398, 2422, 2725, 3806, 3815, 3850, 4325, 5450, 5995, 6055, 7630, 8393, 8650, 9515, 11990, 12110, 13321, 16786, 18857, 19030, 19075, 26642, 29975, 30275, 37714, 38150, 41965, 47575, 59950, 60550, 66605, 83930, 94285, 95150, 131999, 133210, 188570, 207427, 209825, 263998, 333025, 414854, 419650, 471425, 659995, 666050, 942850, 1037135, 1319990, 1451989, 2074270, 2903978, 3299975, 5185675, 6599950, 7259945, 10371350, 14519890, 36299725, 72599450]

約数ペア:

[(1, 72599450), (2, 36299725), (5, 14519890), (7, 10371350), (10, 7259945), (11, 6599950), (14, 5185675), (22, 3299975), (25, 2903978), (35, 2074270), (50, 1451989), (55, 1319990), (70, 1037135), (77, 942850), (109, 666050), (110, 659995), (154, 471425), (173, 419650), (175, 414854), (218, 333025), (275, 263998), (346, 209825), (350, 207427), (385, 188570), (545, 133210), (550, 131999), (763, 95150), (770, 94285), (865, 83930), (1090, 66605), (1199, 60550), (1211, 59950), (1526, 47575), (1730, 41965), (1903, 38150), (1925, 37714), (2398, 30275), (2422, 29975), (2725, 26642), (3806, 19075), (3815, 19030), (3850, 18857), (4325, 16786), (5450, 13321), (5995, 12110), (6055, 11990), (7630, 9515), (8393, 8650)]