150890760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{419141}}^1$

素因数の和:419158

約数の個数: 48

約数和(自身を含む): 490396140

約数和(自身を除く): 339505380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 419141, 838282, 1257423, 1676564, 2095705, 2514846, 3353128, 3772269, 4191410, 5029692, 6287115, 7544538, 8382820, 10059384, 12574230, 15089076, 16765640, 18861345, 25148460, 30178152, 37722690, 50296920, 75445380, 150890760]

約数ペア:

[(1, 150890760), (2, 75445380), (3, 50296920), (4, 37722690), (5, 30178152), (6, 25148460), (8, 18861345), (9, 16765640), (10, 15089076), (12, 12574230), (15, 10059384), (18, 8382820), (20, 7544538), (24, 6287115), (30, 5029692), (36, 4191410), (40, 3772269), (45, 3353128), (60, 2514846), (72, 2095705), (90, 1676564), (120, 1257423), (180, 838282), (360, 419141)]