51675300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19139}}^1$

素因数の和:19162

約数の個数: 72

約数和(自身を含む): 166135200

約数和(自身を除く): 114459900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 19139, 38278, 57417, 76556, 95695, 114834, 172251, 191390, 229668, 287085, 344502, 382780, 478475, 516753, 574170, 689004, 861255, 956950, 1033506, 1148340, 1435425, 1722510, 1913900, 2067012, 2583765, 2870850, 3445020, 4306275, 5167530, 5741700, 8612550, 10335060, 12918825, 17225100, 25837650, 51675300]

約数ペア:

[(1, 51675300), (2, 25837650), (3, 17225100), (4, 12918825), (5, 10335060), (6, 8612550), (9, 5741700), (10, 5167530), (12, 4306275), (15, 3445020), (18, 2870850), (20, 2583765), (25, 2067012), (27, 1913900), (30, 1722510), (36, 1435425), (45, 1148340), (50, 1033506), (54, 956950), (60, 861255), (75, 689004), (90, 574170), (100, 516753), (108, 478475), (135, 382780), (150, 344502), (180, 287085), (225, 229668), (270, 191390), (300, 172251), (450, 114834), (540, 95695), (675, 76556), (900, 57417), (1350, 38278), (2700, 19139)]