15540698550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{130649}}^1$

素因数の和:130738

約数の個数: 96

約数和(自身を含む): 42186362400

約数和(自身を除く): 26645663850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 61, 65, 75, 78, 122, 130, 150, 183, 195, 305, 325, 366, 390, 610, 650, 793, 915, 975, 1525, 1586, 1830, 1950, 2379, 3050, 3965, 4575, 4758, 7930, 9150, 11895, 19825, 23790, 39650, 59475, 118950, 130649, 261298, 391947, 653245, 783894, 1306490, 1698437, 1959735, 3266225, 3396874, 3919470, 5095311, 6532450, 7969589, 8492185, 9798675, 10190622, 15939178, 16984370, 19597350, 23908767, 25476555, 39847945, 42460925, 47817534, 50953110, 79695890, 84921850, 103604657, 119543835, 127382775, 199239725, 207209314, 239087670, 254765550, 310813971, 398479450, 518023285, 597719175, 621627942, 1036046570, 1195438350, 1554069855, 2590116425, 3108139710, 5180232850, 7770349275, 15540698550]

約数ペア:

[(1, 15540698550), (2, 7770349275), (3, 5180232850), (5, 3108139710), (6, 2590116425), (10, 1554069855), (13, 1195438350), (15, 1036046570), (25, 621627942), (26, 597719175), (30, 518023285), (39, 398479450), (50, 310813971), (61, 254765550), (65, 239087670), (75, 207209314), (78, 199239725), (122, 127382775), (130, 119543835), (150, 103604657), (183, 84921850), (195, 79695890), (305, 50953110), (325, 47817534), (366, 42460925), (390, 39847945), (610, 25476555), (650, 23908767), (793, 19597350), (915, 16984370), (975, 15939178), (1525, 10190622), (1586, 9798675), (1830, 8492185), (1950, 7969589), (2379, 6532450), (3050, 5095311), (3965, 3919470), (4575, 3396874), (4758, 3266225), (7930, 1959735), (9150, 1698437), (11895, 1306490), (19825, 783894), (23790, 653245), (39650, 391947), (59475, 261298), (118950, 130649)]