180097916540

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{248981}}^1$

素因数の和:249662

約数の個数: 48

約数和(自身を含む): 385244868960

約数和(自身を除く): 205146952420

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 613, 1180, 1226, 2452, 3065, 6130, 12260, 36167, 72334, 144668, 180835, 248981, 361670, 497962, 723340, 995924, 1244905, 2489810, 4979620, 14689879, 29379758, 58759516, 73449395, 146898790, 152625353, 293797580, 305250706, 610501412, 763126765, 1526253530, 3052507060, 9004895827, 18009791654, 36019583308, 45024479135, 90048958270, 180097916540]

約数ペア:

[(1, 180097916540), (2, 90048958270), (4, 45024479135), (5, 36019583308), (10, 18009791654), (20, 9004895827), (59, 3052507060), (118, 1526253530), (236, 763126765), (295, 610501412), (590, 305250706), (613, 293797580), (1180, 152625353), (1226, 146898790), (2452, 73449395), (3065, 58759516), (6130, 29379758), (12260, 14689879), (36167, 4979620), (72334, 2489810), (144668, 1244905), (180835, 995924), (248981, 723340), (361670, 497962)]