13972410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8171}}^1$

素因数の和:8203

約数の個数: 48

約数和(自身を含む): 38244960

約数和(自身を除く): 24272550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 8171, 16342, 24513, 40855, 49026, 73539, 81710, 122565, 147078, 155249, 245130, 310498, 367695, 465747, 735390, 776245, 931494, 1397241, 1552490, 2328735, 2794482, 4657470, 6986205, 13972410]

約数ペア:

[(1, 13972410), (2, 6986205), (3, 4657470), (5, 2794482), (6, 2328735), (9, 1552490), (10, 1397241), (15, 931494), (18, 776245), (19, 735390), (30, 465747), (38, 367695), (45, 310498), (57, 245130), (90, 155249), (95, 147078), (114, 122565), (171, 81710), (190, 73539), (285, 49026), (342, 40855), (570, 24513), (855, 16342), (1710, 8171)]