13538520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37607}}^1$

素因数の和:37624

約数の個数: 48

約数和(自身を含む): 44001360

約数和(自身を除く): 30462840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 37607, 75214, 112821, 150428, 188035, 225642, 300856, 338463, 376070, 451284, 564105, 676926, 752140, 902568, 1128210, 1353852, 1504280, 1692315, 2256420, 2707704, 3384630, 4512840, 6769260, 13538520]

約数ペア:

[(1, 13538520), (2, 6769260), (3, 4512840), (4, 3384630), (5, 2707704), (6, 2256420), (8, 1692315), (9, 1504280), (10, 1353852), (12, 1128210), (15, 902568), (18, 752140), (20, 676926), (24, 564105), (30, 451284), (36, 376070), (40, 338463), (45, 300856), (60, 225642), (72, 188035), (90, 150428), (120, 112821), (180, 75214), (360, 37607)]