169388370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1847}}^1$

素因数の和:2879

約数の個数: 48

約数和(自身を含む): 441080640

約数和(自身を除く): 271692270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1019, 1847, 2038, 3057, 3694, 5095, 5541, 6114, 9171, 9235, 10190, 11082, 15285, 16623, 18342, 18470, 27705, 30570, 33246, 45855, 55410, 83115, 91710, 166230, 1882093, 3764186, 5646279, 9410465, 11292558, 16938837, 18820930, 28231395, 33877674, 56462790, 84694185, 169388370]

約数ペア:

[(1, 169388370), (2, 84694185), (3, 56462790), (5, 33877674), (6, 28231395), (9, 18820930), (10, 16938837), (15, 11292558), (18, 9410465), (30, 5646279), (45, 3764186), (90, 1882093), (1019, 166230), (1847, 91710), (2038, 83115), (3057, 55410), (3694, 45855), (5095, 33246), (5541, 30570), (6114, 27705), (9171, 18470), (9235, 18342), (10190, 16623), (11082, 15285)]