1306701180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{709}}^1\times {\mathrm{3413}}^1$

素因数の和:4140

約数の個数: 96

約数和(自身を含む): 4072219200

約数和(自身を除く): 2765518020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 709, 1418, 2127, 2836, 3413, 3545, 4254, 6381, 6826, 7090, 8508, 10239, 10635, 12762, 13652, 14180, 17065, 19143, 20478, 21270, 25524, 30717, 31905, 34130, 38286, 40956, 42540, 51195, 61434, 63810, 68260, 76572, 92151, 95715, 102390, 122868, 127620, 153585, 184302, 191430, 204780, 307170, 368604, 382860, 460755, 614340, 921510, 1843020, 2419817, 4839634, 7259451, 9679268, 12099085, 14518902, 21778353, 24198170, 29037804, 36297255, 43556706, 48396340, 65335059, 72594510, 87113412, 108891765, 130670118, 145189020, 217783530, 261340236, 326675295, 435567060, 653350590, 1306701180]

約数ペア:

[(1, 1306701180), (2, 653350590), (3, 435567060), (4, 326675295), (5, 261340236), (6, 217783530), (9, 145189020), (10, 130670118), (12, 108891765), (15, 87113412), (18, 72594510), (20, 65335059), (27, 48396340), (30, 43556706), (36, 36297255), (45, 29037804), (54, 24198170), (60, 21778353), (90, 14518902), (108, 12099085), (135, 9679268), (180, 7259451), (270, 4839634), (540, 2419817), (709, 1843020), (1418, 921510), (2127, 614340), (2836, 460755), (3413, 382860), (3545, 368604), (4254, 307170), (6381, 204780), (6826, 191430), (7090, 184302), (8508, 153585), (10239, 127620), (10635, 122868), (12762, 102390), (13652, 95715), (14180, 92151), (17065, 76572), (19143, 68260), (20478, 63810), (21270, 61434), (25524, 51195), (30717, 42540), (31905, 40956), (34130, 38286)]