13416420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4219}}^1$

素因数の和:4284

約数の個数: 48

約数和(自身を含む): 38283840

約数和(自身を除く): 24867420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 4219, 8438, 12657, 16876, 21095, 25314, 42190, 50628, 63285, 84380, 126570, 223607, 253140, 447214, 670821, 894428, 1118035, 1341642, 2236070, 2683284, 3354105, 4472140, 6708210, 13416420]

約数ペア:

[(1, 13416420), (2, 6708210), (3, 4472140), (4, 3354105), (5, 2683284), (6, 2236070), (10, 1341642), (12, 1118035), (15, 894428), (20, 670821), (30, 447214), (53, 253140), (60, 223607), (106, 126570), (159, 84380), (212, 63285), (265, 50628), (318, 42190), (530, 25314), (636, 21095), (795, 16876), (1060, 12657), (1590, 8438), (3180, 4219)]