73360340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 162449280

約数和(自身を除く): 89088940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 101, 115, 202, 230, 404, 460, 505, 1010, 1579, 2020, 2323, 3158, 4646, 6316, 7895, 9292, 11615, 15790, 23230, 31580, 36317, 46460, 72634, 145268, 159479, 181585, 318958, 363170, 637916, 726340, 797395, 1594790, 3189580, 3668017, 7336034, 14672068, 18340085, 36680170, 73360340]

約数ペア:

[(1, 73360340), (2, 36680170), (4, 18340085), (5, 14672068), (10, 7336034), (20, 3668017), (23, 3189580), (46, 1594790), (92, 797395), (101, 726340), (115, 637916), (202, 363170), (230, 318958), (404, 181585), (460, 159479), (505, 145268), (1010, 72634), (1579, 46460), (2020, 36317), (2323, 31580), (3158, 23230), (4646, 15790), (6316, 11615), (7895, 9292)]