2630092905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{409}}^1\times {\mathrm{1181}}^1$

素因数の和:1623

約数の個数: 72

約数和(自身を含む): 5027447880

約数和(自身を除く): 2397354975

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 409, 495, 605, 1089, 1181, 1227, 1815, 2045, 3543, 3681, 4499, 5445, 5905, 6135, 10629, 12991, 13497, 17715, 18405, 22495, 38973, 40491, 49489, 53145, 64955, 67485, 116919, 142901, 148467, 194865, 202455, 247445, 428703, 445401, 483029, 584595, 714505, 742335, 1286109, 1449087, 2143515, 2227005, 2415145, 4347261, 5313319, 6430545, 7245435, 15939957, 21736305, 26566595, 47819871, 58446509, 79699785, 175339527, 239099355, 292232545, 526018581, 876697635, 2630092905]

約数ペア:

[(1, 2630092905), (3, 876697635), (5, 526018581), (9, 292232545), (11, 239099355), (15, 175339527), (33, 79699785), (45, 58446509), (55, 47819871), (99, 26566595), (121, 21736305), (165, 15939957), (363, 7245435), (409, 6430545), (495, 5313319), (605, 4347261), (1089, 2415145), (1181, 2227005), (1227, 2143515), (1815, 1449087), (2045, 1286109), (3543, 742335), (3681, 714505), (4499, 584595), (5445, 483029), (5905, 445401), (6135, 428703), (10629, 247445), (12991, 202455), (13497, 194865), (17715, 148467), (18405, 142901), (22495, 116919), (38973, 67485), (40491, 64955), (49489, 53145)]