15841126730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{52501}}^1$

素因数の和:52743

約数の個数: 64

約数和(自身を含む): 33658402176

約数和(自身を除く): 17817275446

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 211, 286, 422, 715, 1055, 1430, 2110, 2321, 2743, 4642, 5486, 11605, 13715, 23210, 27430, 30173, 52501, 60346, 105002, 150865, 262505, 301730, 525010, 577511, 682513, 1155022, 1365026, 2887555, 3412565, 5775110, 6825130, 7507643, 11077711, 15015286, 22155422, 37538215, 55388555, 75076430, 110777110, 121854821, 144010243, 243709642, 288020486, 609274105, 720051215, 1218548210, 1440102430, 1584112673, 3168225346, 7920563365, 15841126730]

約数ペア:

[(1, 15841126730), (2, 7920563365), (5, 3168225346), (10, 1584112673), (11, 1440102430), (13, 1218548210), (22, 720051215), (26, 609274105), (55, 288020486), (65, 243709642), (110, 144010243), (130, 121854821), (143, 110777110), (211, 75076430), (286, 55388555), (422, 37538215), (715, 22155422), (1055, 15015286), (1430, 11077711), (2110, 7507643), (2321, 6825130), (2743, 5775110), (4642, 3412565), (5486, 2887555), (11605, 1365026), (13715, 1155022), (23210, 682513), (27430, 577511), (30173, 525010), (52501, 301730), (60346, 262505), (105002, 150865)]