83062880

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2267}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 197179920

約数和(自身を除く): 114117040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2267, 2290, 3664, 4534, 4580, 7328, 9068, 9160, 11335, 18136, 18320, 22670, 36272, 36640, 45340, 72544, 90680, 181360, 362720, 519143, 1038286, 2076572, 2595715, 4153144, 5191430, 8306288, 10382860, 16612576, 20765720, 41531440, 83062880]

約数ペア:

[(1, 83062880), (2, 41531440), (4, 20765720), (5, 16612576), (8, 10382860), (10, 8306288), (16, 5191430), (20, 4153144), (32, 2595715), (40, 2076572), (80, 1038286), (160, 519143), (229, 362720), (458, 181360), (916, 90680), (1145, 72544), (1832, 45340), (2267, 36640), (2290, 36272), (3664, 22670), (4534, 18320), (4580, 18136), (7328, 11335), (9068, 9160)]