198468090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{735067}}^1$

素因数の和:735083

約数の個数: 32

約数和(自身を含む): 529248960

約数和(自身を除く): 330780870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 735067, 1470134, 2205201, 3675335, 4410402, 6615603, 7350670, 11026005, 13231206, 19846809, 22052010, 33078015, 39693618, 66156030, 99234045, 198468090]

約数ペア:

[(1, 198468090), (2, 99234045), (3, 66156030), (5, 39693618), (6, 33078015), (9, 22052010), (10, 19846809), (15, 13231206), (18, 11026005), (27, 7350670), (30, 6615603), (45, 4410402), (54, 3675335), (90, 2205201), (135, 1470134), (270, 735067)]