57000300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{27143}}^1$

素因数の和:27167

約数の個数: 72

約数和(自身を含む): 188487936

約数和(自身を除く): 131487636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 27143, 54286, 81429, 108572, 135715, 162858, 190001, 271430, 325716, 380002, 407145, 542860, 570003, 678575, 760004, 814290, 950005, 1140006, 1357150, 1628580, 1900010, 2035725, 2280012, 2714300, 2850015, 3800020, 4071450, 4750025, 5700030, 8142900, 9500050, 11400060, 14250075, 19000100, 28500150, 57000300]

約数ペア:

[(1, 57000300), (2, 28500150), (3, 19000100), (4, 14250075), (5, 11400060), (6, 9500050), (7, 8142900), (10, 5700030), (12, 4750025), (14, 4071450), (15, 3800020), (20, 2850015), (21, 2714300), (25, 2280012), (28, 2035725), (30, 1900010), (35, 1628580), (42, 1357150), (50, 1140006), (60, 950005), (70, 814290), (75, 760004), (84, 678575), (100, 570003), (105, 542860), (140, 407145), (150, 380002), (175, 325716), (210, 271430), (300, 190001), (350, 162858), (420, 135715), (525, 108572), (700, 81429), (1050, 54286), (2100, 27143)]