24816420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137869}}^1$

素因数の和:137884

約数の個数: 36

約数和(自身を含む): 75277020

約数和(自身を除く): 50460600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 137869, 275738, 413607, 551476, 689345, 827214, 1240821, 1378690, 1654428, 2068035, 2481642, 2757380, 4136070, 4963284, 6204105, 8272140, 12408210, 24816420]

約数ペア:

[(1, 24816420), (2, 12408210), (3, 8272140), (4, 6204105), (5, 4963284), (6, 4136070), (9, 2757380), (10, 2481642), (12, 2068035), (15, 1654428), (18, 1378690), (20, 1240821), (30, 827214), (36, 689345), (45, 551476), (60, 413607), (90, 275738), (180, 137869)]