60388000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 153474048

約数和(自身を除く): 93086048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 400, 487, 496, 500, 620, 775, 800, 974, 992, 1000, 1240, 1550, 1948, 2000, 2435, 2480, 3100, 3875, 3896, 4000, 4870, 4960, 6200, 7750, 7792, 9740, 12175, 12400, 15097, 15500, 15584, 19480, 24350, 24800, 30194, 31000, 38960, 48700, 60388, 60875, 62000, 75485, 77920, 97400, 120776, 121750, 124000, 150970, 194800, 241552, 243500, 301940, 377425, 389600, 483104, 487000, 603880, 754850, 974000, 1207760, 1509700, 1887125, 1948000, 2415520, 3019400, 3774250, 6038800, 7548500, 12077600, 15097000, 30194000, 60388000]

約数ペア:

[(1, 60388000), (2, 30194000), (4, 15097000), (5, 12077600), (8, 7548500), (10, 6038800), (16, 3774250), (20, 3019400), (25, 2415520), (31, 1948000), (32, 1887125), (40, 1509700), (50, 1207760), (62, 974000), (80, 754850), (100, 603880), (124, 487000), (125, 483104), (155, 389600), (160, 377425), (200, 301940), (248, 243500), (250, 241552), (310, 194800), (400, 150970), (487, 124000), (496, 121750), (500, 120776), (620, 97400), (775, 77920), (800, 75485), (974, 62000), (992, 60875), (1000, 60388), (1240, 48700), (1550, 38960), (1948, 31000), (2000, 30194), (2435, 24800), (2480, 24350), (3100, 19480), (3875, 15584), (3896, 15500), (4000, 15097), (4870, 12400), (4960, 12175), (6200, 9740), (7750, 7792)]