1192230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 3341520

約数和(自身を除く): 2149290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1019, 1170, 2038, 3057, 5095, 6114, 9171, 10190, 13247, 15285, 18342, 26494, 30570, 39741, 45855, 66235, 79482, 91710, 119223, 132470, 198705, 238446, 397410, 596115, 1192230]

約数ペア:

[(1, 1192230), (2, 596115), (3, 397410), (5, 238446), (6, 198705), (9, 132470), (10, 119223), (13, 91710), (15, 79482), (18, 66235), (26, 45855), (30, 39741), (39, 30570), (45, 26494), (65, 18342), (78, 15285), (90, 13247), (117, 10190), (130, 9171), (195, 6114), (234, 5095), (390, 3057), (585, 2038), (1019, 1170)]