45003283060

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1\times {\mathrm{44647}}^1$

素因数の和:45256

約数の個数: 48

約数和(自身を含む): 95636016000

約数和(自身を除く): 50632732940

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 499, 505, 998, 1010, 1996, 2020, 2495, 4990, 9980, 44647, 50399, 89294, 100798, 178588, 201596, 223235, 251995, 446470, 503990, 892940, 1007980, 4509347, 9018694, 18037388, 22278853, 22546735, 44557706, 45093470, 89115412, 90186940, 111394265, 222788530, 445577060, 2250164153, 4500328306, 9000656612, 11250820765, 22501641530, 45003283060]

約数ペア:

[(1, 45003283060), (2, 22501641530), (4, 11250820765), (5, 9000656612), (10, 4500328306), (20, 2250164153), (101, 445577060), (202, 222788530), (404, 111394265), (499, 90186940), (505, 89115412), (998, 45093470), (1010, 44557706), (1996, 22546735), (2020, 22278853), (2495, 18037388), (4990, 9018694), (9980, 4509347), (44647, 1007980), (50399, 892940), (89294, 503990), (100798, 446470), (178588, 251995), (201596, 223235)]