38037900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1231}}^1$

素因数の和:1351

約数の個数: 72

約数和(自身を含む): 111215104

約数和(自身を除く): 73177204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 300, 309, 412, 515, 618, 1030, 1231, 1236, 1545, 2060, 2462, 2575, 3090, 3693, 4924, 5150, 6155, 6180, 7386, 7725, 10300, 12310, 14772, 15450, 18465, 24620, 30775, 30900, 36930, 61550, 73860, 92325, 123100, 126793, 184650, 253586, 369300, 380379, 507172, 633965, 760758, 1267930, 1521516, 1901895, 2535860, 3169825, 3803790, 6339650, 7607580, 9509475, 12679300, 19018950, 38037900]

約数ペア:

[(1, 38037900), (2, 19018950), (3, 12679300), (4, 9509475), (5, 7607580), (6, 6339650), (10, 3803790), (12, 3169825), (15, 2535860), (20, 1901895), (25, 1521516), (30, 1267930), (50, 760758), (60, 633965), (75, 507172), (100, 380379), (103, 369300), (150, 253586), (206, 184650), (300, 126793), (309, 123100), (412, 92325), (515, 73860), (618, 61550), (1030, 36930), (1231, 30900), (1236, 30775), (1545, 24620), (2060, 18465), (2462, 15450), (2575, 14772), (3090, 12310), (3693, 10300), (4924, 7725), (5150, 7386), (6155, 6180)]