92780620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 205426368

約数和(自身を除く): 112645748

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 101, 115, 202, 230, 404, 460, 505, 1010, 1997, 2020, 2323, 3994, 4646, 7988, 9292, 9985, 11615, 19970, 23230, 39940, 45931, 46460, 91862, 183724, 201697, 229655, 403394, 459310, 806788, 918620, 1008485, 2016970, 4033940, 4639031, 9278062, 18556124, 23195155, 46390310, 92780620]

約数ペア:

[(1, 92780620), (2, 46390310), (4, 23195155), (5, 18556124), (10, 9278062), (20, 4639031), (23, 4033940), (46, 2016970), (92, 1008485), (101, 918620), (115, 806788), (202, 459310), (230, 403394), (404, 229655), (460, 201697), (505, 183724), (1010, 91862), (1997, 46460), (2020, 45931), (2323, 39940), (3994, 23230), (4646, 19970), (7988, 11615), (9292, 9985)]