5048820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4007}}^1$

素因数の和:4029

約数の個数: 72

約数和(自身を含む): 17506944

約数和(自身を除く): 12458124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4007, 8014, 12021, 16028, 20035, 24042, 28049, 36063, 40070, 48084, 56098, 60105, 72126, 80140, 84147, 112196, 120210, 140245, 144252, 168294, 180315, 240420, 252441, 280490, 336588, 360630, 420735, 504882, 560980, 721260, 841470, 1009764, 1262205, 1682940, 2524410, 5048820]

約数ペア:

[(1, 5048820), (2, 2524410), (3, 1682940), (4, 1262205), (5, 1009764), (6, 841470), (7, 721260), (9, 560980), (10, 504882), (12, 420735), (14, 360630), (15, 336588), (18, 280490), (20, 252441), (21, 240420), (28, 180315), (30, 168294), (35, 144252), (36, 140245), (42, 120210), (45, 112196), (60, 84147), (63, 80140), (70, 72126), (84, 60105), (90, 56098), (105, 48084), (126, 40070), (140, 36063), (180, 28049), (210, 24042), (252, 20035), (315, 16028), (420, 12021), (630, 8014), (1260, 4007)]