18760950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 55725600

約数和(自身を除く): 36964650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1069, 1170, 1350, 1755, 1950, 2138, 2925, 3207, 3510, 5345, 5850, 6414, 8775, 9621, 10690, 13897, 16035, 17550, 19242, 26725, 27794, 28863, 32070, 41691, 48105, 53450, 57726, 69485, 80175, 83382, 96210, 125073, 138970, 144315, 160350, 208455, 240525, 250146, 288630, 347425, 375219, 416910, 481050, 625365, 694850, 721575, 750438, 1042275, 1250730, 1443150, 1876095, 2084550, 3126825, 3752190, 6253650, 9380475, 18760950]

約数ペア:

[(1, 18760950), (2, 9380475), (3, 6253650), (5, 3752190), (6, 3126825), (9, 2084550), (10, 1876095), (13, 1443150), (15, 1250730), (18, 1042275), (25, 750438), (26, 721575), (27, 694850), (30, 625365), (39, 481050), (45, 416910), (50, 375219), (54, 347425), (65, 288630), (75, 250146), (78, 240525), (90, 208455), (117, 160350), (130, 144315), (135, 138970), (150, 125073), (195, 96210), (225, 83382), (234, 80175), (270, 69485), (325, 57726), (351, 53450), (390, 48105), (450, 41691), (585, 32070), (650, 28863), (675, 27794), (702, 26725), (975, 19242), (1069, 17550), (1170, 16035), (1350, 13897), (1755, 10690), (1950, 9621), (2138, 8775), (2925, 6414), (3207, 5850), (3510, 5345)]