13177140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{219619}}^1$

素因数の和:219631

約数の個数: 24

約数和(自身を含む): 36896160

約数和(自身を除く): 23719020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 219619, 439238, 658857, 878476, 1098095, 1317714, 2196190, 2635428, 3294285, 4392380, 6588570, 13177140]

約数ペア:

[(1, 13177140), (2, 6588570), (3, 4392380), (4, 3294285), (5, 2635428), (6, 2196190), (10, 1317714), (12, 1098095), (15, 878476), (20, 658857), (30, 439238), (60, 219619)]