275833020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1979}}^1$

素因数の和:2115

約数の個数: 96

約数和(自身を含む): 814302720

約数和(自身を除く): 538469700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 101, 115, 138, 202, 230, 276, 303, 345, 404, 460, 505, 606, 690, 1010, 1212, 1380, 1515, 1979, 2020, 2323, 3030, 3958, 4646, 5937, 6060, 6969, 7916, 9292, 9895, 11615, 11874, 13938, 19790, 23230, 23748, 27876, 29685, 34845, 39580, 45517, 46460, 59370, 69690, 91034, 118740, 136551, 139380, 182068, 199879, 227585, 273102, 399758, 455170, 546204, 599637, 682755, 799516, 910340, 999395, 1199274, 1365510, 1998790, 2398548, 2731020, 2998185, 3997580, 4597217, 5996370, 9194434, 11992740, 13791651, 18388868, 22986085, 27583302, 45972170, 55166604, 68958255, 91944340, 137916510, 275833020]

約数ペア:

[(1, 275833020), (2, 137916510), (3, 91944340), (4, 68958255), (5, 55166604), (6, 45972170), (10, 27583302), (12, 22986085), (15, 18388868), (20, 13791651), (23, 11992740), (30, 9194434), (46, 5996370), (60, 4597217), (69, 3997580), (92, 2998185), (101, 2731020), (115, 2398548), (138, 1998790), (202, 1365510), (230, 1199274), (276, 999395), (303, 910340), (345, 799516), (404, 682755), (460, 599637), (505, 546204), (606, 455170), (690, 399758), (1010, 273102), (1212, 227585), (1380, 199879), (1515, 182068), (1979, 139380), (2020, 136551), (2323, 118740), (3030, 91034), (3958, 69690), (4646, 59370), (5937, 46460), (6060, 45517), (6969, 39580), (7916, 34845), (9292, 29685), (9895, 27876), (11615, 23748), (11874, 23230), (13938, 19790)]