18773130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11807}}^1$

素因数の和:11870

約数の個数: 32

約数和(自身を含む): 45909504

約数和(自身を除く): 27136374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 11807, 23614, 35421, 59035, 70842, 118070, 177105, 354210, 625771, 1251542, 1877313, 3128855, 3754626, 6257710, 9386565, 18773130]

約数ペア:

[(1, 18773130), (2, 9386565), (3, 6257710), (5, 3754626), (6, 3128855), (10, 1877313), (15, 1251542), (30, 625771), (53, 354210), (106, 177105), (159, 118070), (265, 70842), (318, 59035), (530, 35421), (795, 23614), (1590, 11807)]