38972250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17321}}^1$

素因数の和:17344

約数の個数: 48

約数和(自身を含む): 105387048

約数和(自身を除く): 66414798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 17321, 34642, 51963, 86605, 103926, 155889, 173210, 259815, 311778, 433025, 519630, 779445, 866050, 1299075, 1558890, 2165125, 2598150, 3897225, 4330250, 6495375, 7794450, 12990750, 19486125, 38972250]

約数ペア:

[(1, 38972250), (2, 19486125), (3, 12990750), (5, 7794450), (6, 6495375), (9, 4330250), (10, 3897225), (15, 2598150), (18, 2165125), (25, 1558890), (30, 1299075), (45, 866050), (50, 779445), (75, 519630), (90, 433025), (125, 311778), (150, 259815), (225, 173210), (250, 155889), (375, 103926), (450, 86605), (750, 51963), (1125, 34642), (2250, 17321)]