11197500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{1493}}^1$

素因数の和:1520

約数の個数: 60

約数和(自身を含む): 32670792

約数和(自身を除く): 21473292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1493, 1500, 1875, 2500, 2986, 3750, 4479, 5972, 7465, 7500, 8958, 14930, 17916, 22395, 29860, 37325, 44790, 74650, 89580, 111975, 149300, 186625, 223950, 373250, 447900, 559875, 746500, 933125, 1119750, 1866250, 2239500, 2799375, 3732500, 5598750, 11197500]

約数ペア:

[(1, 11197500), (2, 5598750), (3, 3732500), (4, 2799375), (5, 2239500), (6, 1866250), (10, 1119750), (12, 933125), (15, 746500), (20, 559875), (25, 447900), (30, 373250), (50, 223950), (60, 186625), (75, 149300), (100, 111975), (125, 89580), (150, 74650), (250, 44790), (300, 37325), (375, 29860), (500, 22395), (625, 17916), (750, 14930), (1250, 8958), (1493, 7500), (1500, 7465), (1875, 5972), (2500, 4479), (2986, 3750)]