60547400

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{3121}}^1$

素因数の和:3234

約数の個数: 48

約数和(自身を含む): 142269540

約数和(自身を除く): 81722140

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1940, 2425, 3121, 3880, 4850, 6242, 9700, 12484, 15605, 19400, 24968, 31210, 62420, 78025, 124840, 156050, 302737, 312100, 605474, 624200, 1210948, 1513685, 2421896, 3027370, 6054740, 7568425, 12109480, 15136850, 30273700, 60547400]

約数ペア:

[(1, 60547400), (2, 30273700), (4, 15136850), (5, 12109480), (8, 7568425), (10, 6054740), (20, 3027370), (25, 2421896), (40, 1513685), (50, 1210948), (97, 624200), (100, 605474), (194, 312100), (200, 302737), (388, 156050), (485, 124840), (776, 78025), (970, 62420), (1940, 31210), (2425, 24968), (3121, 19400), (3880, 15605), (4850, 12484), (6242, 9700)]