201014820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1116749}}^1$

素因数の和:1116764

約数の個数: 36

約数和(自身を含む): 609745500

約数和(自身を除く): 408730680

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1116749, 2233498, 3350247, 4466996, 5583745, 6700494, 10050741, 11167490, 13400988, 16751235, 20101482, 22334980, 33502470, 40202964, 50253705, 67004940, 100507410, 201014820]

約数ペア:

[(1, 201014820), (2, 100507410), (3, 67004940), (4, 50253705), (5, 40202964), (6, 33502470), (9, 22334980), (10, 20101482), (12, 16751235), (15, 13400988), (18, 11167490), (20, 10050741), (30, 6700494), (36, 5583745), (45, 4466996), (60, 3350247), (90, 2233498), (180, 1116749)]