139654470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{87833}}^1$

素因数の和:87896

約数の個数: 32

約数和(自身を含む): 341498592

約数和(自身を除く): 201844122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 87833, 175666, 263499, 439165, 526998, 878330, 1317495, 2634990, 4655149, 9310298, 13965447, 23275745, 27930894, 46551490, 69827235, 139654470]

約数ペア:

[(1, 139654470), (2, 69827235), (3, 46551490), (5, 27930894), (6, 23275745), (10, 13965447), (15, 9310298), (30, 4655149), (53, 2634990), (106, 1317495), (159, 878330), (265, 526998), (318, 439165), (530, 263499), (795, 175666), (1590, 87833)]