2728702950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{143239}}^1$

素因数の和:143381

約数の個数: 48

約数和(自身を含む): 6820515840

約数和(自身を除く): 4091812890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 127, 150, 254, 381, 635, 762, 1270, 1905, 3175, 3810, 6350, 9525, 19050, 143239, 286478, 429717, 716195, 859434, 1432390, 2148585, 3580975, 4297170, 7161950, 10742925, 18191353, 21485850, 36382706, 54574059, 90956765, 109148118, 181913530, 272870295, 454783825, 545740590, 909567650, 1364351475, 2728702950]

約数ペア:

[(1, 2728702950), (2, 1364351475), (3, 909567650), (5, 545740590), (6, 454783825), (10, 272870295), (15, 181913530), (25, 109148118), (30, 90956765), (50, 54574059), (75, 36382706), (127, 21485850), (150, 18191353), (254, 10742925), (381, 7161950), (635, 4297170), (762, 3580975), (1270, 2148585), (1905, 1432390), (3175, 859434), (3810, 716195), (6350, 429717), (9525, 286478), (19050, 143239)]