72683380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 192487680

約数和(自身を除く): 119804300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 109, 110, 140, 154, 218, 220, 308, 385, 433, 436, 545, 763, 770, 866, 1090, 1199, 1526, 1540, 1732, 2165, 2180, 2398, 3031, 3052, 3815, 4330, 4763, 4796, 5995, 6062, 7630, 8393, 8660, 9526, 11990, 12124, 15155, 15260, 16786, 19052, 23815, 23980, 30310, 33341, 33572, 41965, 47197, 47630, 60620, 66682, 83930, 94394, 95260, 133364, 166705, 167860, 188788, 235985, 330379, 333410, 471970, 519167, 660758, 666820, 943940, 1038334, 1321516, 1651895, 2076668, 2595835, 3303790, 3634169, 5191670, 6607580, 7268338, 10383340, 14536676, 18170845, 36341690, 72683380]

約数ペア:

[(1, 72683380), (2, 36341690), (4, 18170845), (5, 14536676), (7, 10383340), (10, 7268338), (11, 6607580), (14, 5191670), (20, 3634169), (22, 3303790), (28, 2595835), (35, 2076668), (44, 1651895), (55, 1321516), (70, 1038334), (77, 943940), (109, 666820), (110, 660758), (140, 519167), (154, 471970), (218, 333410), (220, 330379), (308, 235985), (385, 188788), (433, 167860), (436, 166705), (545, 133364), (763, 95260), (770, 94394), (866, 83930), (1090, 66682), (1199, 60620), (1526, 47630), (1540, 47197), (1732, 41965), (2165, 33572), (2180, 33341), (2398, 30310), (3031, 23980), (3052, 23815), (3815, 19052), (4330, 16786), (4763, 15260), (4796, 15155), (5995, 12124), (6062, 11990), (7630, 9526), (8393, 8660)]