55100700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61223}}^1$

素因数の和:61243

約数の個数: 54

約数和(自身を含む): 172712904

約数和(自身を除く): 117612204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 61223, 122446, 183669, 244892, 306115, 367338, 551007, 612230, 734676, 918345, 1102014, 1224460, 1530575, 1836690, 2204028, 2755035, 3061150, 3673380, 4591725, 5510070, 6122300, 9183450, 11020140, 13775175, 18366900, 27550350, 55100700]

約数ペア:

[(1, 55100700), (2, 27550350), (3, 18366900), (4, 13775175), (5, 11020140), (6, 9183450), (9, 6122300), (10, 5510070), (12, 4591725), (15, 3673380), (18, 3061150), (20, 2755035), (25, 2204028), (30, 1836690), (36, 1530575), (45, 1224460), (50, 1102014), (60, 918345), (75, 734676), (90, 612230), (100, 551007), (150, 367338), (180, 306115), (225, 244892), (300, 183669), (450, 122446), (900, 61223)]