3048045

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 6894720

約数和(自身を除く): 3846675

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 29, 33, 35, 39, 49, 55, 65, 77, 87, 91, 105, 143, 145, 147, 165, 195, 203, 231, 245, 273, 319, 377, 385, 429, 435, 455, 539, 609, 637, 715, 735, 957, 1001, 1015, 1131, 1155, 1365, 1421, 1595, 1617, 1885, 1911, 2145, 2233, 2639, 2695, 3003, 3045, 3185, 4147, 4263, 4785, 5005, 5655, 6699, 7007, 7105, 7917, 8085, 9555, 11165, 12441, 13195, 15015, 15631, 18473, 20735, 21021, 21315, 29029, 33495, 35035, 39585, 46893, 55419, 62205, 78155, 87087, 92365, 105105, 145145, 203203, 234465, 277095, 435435, 609609, 1016015, 3048045]

約数ペア:

[(1, 3048045), (3, 1016015), (5, 609609), (7, 435435), (11, 277095), (13, 234465), (15, 203203), (21, 145145), (29, 105105), (33, 92365), (35, 87087), (39, 78155), (49, 62205), (55, 55419), (65, 46893), (77, 39585), (87, 35035), (91, 33495), (105, 29029), (143, 21315), (145, 21021), (147, 20735), (165, 18473), (195, 15631), (203, 15015), (231, 13195), (245, 12441), (273, 11165), (319, 9555), (377, 8085), (385, 7917), (429, 7105), (435, 7007), (455, 6699), (539, 5655), (609, 5005), (637, 4785), (715, 4263), (735, 4147), (957, 3185), (1001, 3045), (1015, 3003), (1131, 2695), (1155, 2639), (1365, 2233), (1421, 2145), (1595, 1911), (1617, 1885)]