65021100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2969}}^1$

素因数の和:3059

約数の個数: 72

約数和(自身を含む): 190769040

約数和(自身を除く): 125747940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1095, 1460, 1825, 2190, 2969, 3650, 4380, 5475, 5938, 7300, 8907, 10950, 11876, 14845, 17814, 21900, 29690, 35628, 44535, 59380, 74225, 89070, 148450, 178140, 216737, 222675, 296900, 433474, 445350, 650211, 866948, 890700, 1083685, 1300422, 2167370, 2600844, 3251055, 4334740, 5418425, 6502110, 10836850, 13004220, 16255275, 21673700, 32510550, 65021100]

約数ペア:

[(1, 65021100), (2, 32510550), (3, 21673700), (4, 16255275), (5, 13004220), (6, 10836850), (10, 6502110), (12, 5418425), (15, 4334740), (20, 3251055), (25, 2600844), (30, 2167370), (50, 1300422), (60, 1083685), (73, 890700), (75, 866948), (100, 650211), (146, 445350), (150, 433474), (219, 296900), (292, 222675), (300, 216737), (365, 178140), (438, 148450), (730, 89070), (876, 74225), (1095, 59380), (1460, 44535), (1825, 35628), (2190, 29690), (2969, 21900), (3650, 17814), (4380, 14845), (5475, 11876), (5938, 10950), (7300, 8907)]