15984270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1186

約数の個数: 64

約数和(自身を含む): 43467840

約数和(自身を除く): 27483570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1117, 1431, 1590, 2234, 2385, 2862, 3351, 4770, 5585, 6702, 7155, 10053, 11170, 14310, 16755, 20106, 30159, 33510, 50265, 59201, 60318, 100530, 118402, 150795, 177603, 296005, 301590, 355206, 532809, 592010, 888015, 1065618, 1598427, 1776030, 2664045, 3196854, 5328090, 7992135, 15984270]

約数ペア:

[(1, 15984270), (2, 7992135), (3, 5328090), (5, 3196854), (6, 2664045), (9, 1776030), (10, 1598427), (15, 1065618), (18, 888015), (27, 592010), (30, 532809), (45, 355206), (53, 301590), (54, 296005), (90, 177603), (106, 150795), (135, 118402), (159, 100530), (265, 60318), (270, 59201), (318, 50265), (477, 33510), (530, 30159), (795, 20106), (954, 16755), (1117, 14310), (1431, 11170), (1590, 10053), (2234, 7155), (2385, 6702), (2862, 5585), (3351, 4770)]