39005580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{773}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 113257872

約数和(自身を除く): 74252292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 773, 841, 870, 1546, 1682, 1740, 2319, 2523, 3092, 3364, 3865, 4205, 4638, 5046, 7730, 8410, 9276, 10092, 11595, 12615, 15460, 16820, 22417, 23190, 25230, 44834, 46380, 50460, 67251, 89668, 112085, 134502, 224170, 269004, 336255, 448340, 650093, 672510, 1300186, 1345020, 1950279, 2600372, 3250465, 3900558, 6500930, 7801116, 9751395, 13001860, 19502790, 39005580]

約数ペア:

[(1, 39005580), (2, 19502790), (3, 13001860), (4, 9751395), (5, 7801116), (6, 6500930), (10, 3900558), (12, 3250465), (15, 2600372), (20, 1950279), (29, 1345020), (30, 1300186), (58, 672510), (60, 650093), (87, 448340), (116, 336255), (145, 269004), (174, 224170), (290, 134502), (348, 112085), (435, 89668), (580, 67251), (773, 50460), (841, 46380), (870, 44834), (1546, 25230), (1682, 23190), (1740, 22417), (2319, 16820), (2523, 15460), (3092, 12615), (3364, 11595), (3865, 10092), (4205, 9276), (4638, 8410), (5046, 7730)]