424156140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2356423}}^1$

素因数の和:2356438

約数の個数: 36

約数和(自身を含む): 1286607504

約数和(自身を除く): 862451364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2356423, 4712846, 7069269, 9425692, 11782115, 14138538, 21207807, 23564230, 28277076, 35346345, 42415614, 47128460, 70692690, 84831228, 106039035, 141385380, 212078070, 424156140]

約数ペア:

[(1, 424156140), (2, 212078070), (3, 141385380), (4, 106039035), (5, 84831228), (6, 70692690), (9, 47128460), (10, 42415614), (12, 35346345), (15, 28277076), (18, 23564230), (20, 21207807), (30, 14138538), (36, 11782115), (45, 9425692), (60, 7069269), (90, 4712846), (180, 2356423)]